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Mid-Year Solstice Festival Prayer on the Fifth Day of the Fifth Lunar Month: High-Noon Offerings, Seasonal Wellness and Ancestral Veneration

Vietnamese Tet Doan Ngo Liturgy · Fermented Glutinous Rice, Alkaline Ash Cakes & First Summer Fruits · 3D Altar & A4 Scroll

Three complete liturgical scrolls for the Fifth Day of the Fifth Lunar Month (Wednesday, June 09, 2027, Ky Mui Day, Remove Officer): performed during the Si or High-Noon Wu Hour when solar Yang Qi reaches its annual zenith, presenting fermented glutinous rice (com ruou), cooling alkaline ash cakes (banh tro) and ripe plums and lychees to honor the Household Deities and Nine Generations of Forebears.

Occasion
5th Day of the 5th Lunar Month Annually
Dinh Mui Year: Wed, Jun 09, 2027 (Ky Mui Day, Remove Officer)
Auspicious timing
Si (09:00-11:00) or Wu High Noon (11:00-13:00)
The Wu Hour (11:00 to 13:00) concentrates peak annual Yang Qi
Altar setting
Main Household Deity and Ancestral Altar
Present fermented rice, alkaline ash cakes and fresh summer fruit
Variants & A4 scroll
3 variants · A4 Scroll
High-noon classical scroll, Central-Southern scroll & concise edition

IPersonalize Your Scroll, Select Ritual Date and Read Prayer

Tradition-Specific Sub-page of Ancestor Veneration (52 ritual prayers in this tradition)
Ancestor Veneration Pillar & Prayers ›
All 81 Rites ›

1. Select Solar Date (Auto-converts to Lunar Date, Sexagenary Cycle & Auspicious Hours)

Pick the actual solar date on which your household performs the rite

2. Officiant and Household Details (Live Scroll Personalization)

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Enter solar birth year to auto-calculate Sexagenary stem-branch and lunar age

3. Choose Prayer Variant, Enter Altar Mode or Print A4 Scroll

The primary classical scroll recited during the Si or High-Noon Wu Hour on the Fifth Day of the Fifth Lunar Month: offers purple or golden fermented glutinous rice (com ruou), alkaline ash cakes (banh tro) and early-summer plums, lychees, mangoes and watermelon to pray for pestilence clearance, balanced vitality and bountiful harvests.

HALL OF MYRIAD PATHS · TRADITIONAL RITUAL SCROLL

Mid-Year Solstice Festival Prayer on the Fifth Day of the Fifth Lunar Month: High-Noon Offerings, Seasonal Wellness and Ancestral Veneration

1. Traditional High-Noon Mid-Year Festival Scroll for Household Deities & Ancestors

Namo Amitabha Buddha! (Three recitations, accompanied by three reverent bows)

Humbly bowing before the Nine Directions of Heaven, the Ten Directions of all Buddhas, and all Buddhas throughout the Ten Directions. Humbly bowing before Sovereign Heaven, Empress Earth and all Venerable Deities.

Humbly bowing before the Reigning Year Commissioner and Grand Duke Jupiter Spirit governing the ………… Year: ………….

Humbly bowing before the Local Tutelary Guardian Deities, the Local Earth Deity of Righteous Blessing, the Kitchen Deity of the Eastern Hearth, the Household Land Guardians, and the Deities of the Five Directions, Five Lands, Dragon Veins and Wealth.

Humbly bowing before the Nine Generations and Seven Grades of Ancestors, Great-Great-Grandparents, Great-Grandparents, Grandparents, Beloved Parents, Uncles, Aunts, Brothers, Sisters, the Sacred Clan Aunt, the Young Departed Uncle, and all paternal and maternal spirits of ………….

Today is ……………………, celebrating the Mid-Year Solstice Festival on the Fifth Day of the Fifth Lunar Month in the ………… Year.

………… ………………………………, residing at: ………….

In the radiant heart of midsummer, the Double-Fifth Festival gathers the purest Yang Qi of heaven and earth. Remembering our ancestors' wisdom of living in harmony with the seasons and giving thanks for the first sweet harvest of summer orchards, our household ………… has reverently prepared fragrant incense, bright lamps, lotus blossoms, fermented glutinous rice (com ruou), cooling alkaline ash cakes (banh tro), betel and areca, clear tea, and a vibrant platter of ripe plums, lychees, mangoes and watermelon before the altar.

………… earnestly invite the Venerable Household Deities to descend before this altar, witness our sincerity, and partake of these Double-Fifth offerings. May the Deities channel the upright Yang vitality of midsummer to dispel all seasonal pestilence, crop-damaging pests and stagnant miasma, keeping our residence at ………… bright, cool and protected through every season.

………… humbly invite the Ancestral Spirits of ………… to gather beside the incense altar and enjoy the fermented rice, ash cakes and early-summer fruits presented by your descendants.

May the Ancestors of ………… bless every member of our household across the second half of the ………… Year with balanced Qi and blood, robust digestion, peaceful sleep, protection from summer ailments, and prosperous fulfillment in all honest work.

With modest offerings and heartfelt reverence, ………… bow before the altar!

Namo Amitabha Buddha! (Three recitations, accompanied by three reverent bows)

IICeremonial Offerings and Preparation Checklist

The offering table for the Vietnamese Mid-Year Solstice Festival on the Fifth Day of the Fifth Lunar Month (Tet Doan Ngo) embodies a masterclass in Eastern preventive wellness and Yin-Yang dietary balance. At the height of midsummer heat, the altar pairs fermented glutinous rice (com ruou), whose gentle herbal fermentation warms the digestive tract and clears internal parasites, with cooling alkaline ash cakes (banh tro / banh u tro) and tart-sweet early-summer fruits such as crimson plums, lychees, mangoes, peaches and watermelon.

Prepared 0 of 12 items

Group 1: Signature Double-Fifth Offerings (Fermented Rice, Alkaline Ash Cakes & Summer Fruits)

Group 2: Fragrant Incense, Altar Lamps, Summer Lotus Blossoms & Lotus Tea

Group 3: Midday Savory or Vegetarian Feast & High-Noon Medicinal Herbs

Offering Photograph Credits (Wikimedia Commons · Open Licenses): 1. Bowls of purple or golden fermented glutinous rice: Phuong Huy (CC0 · Source) · 2. Alkaline ash cakes: Viethavvh (Public domain · Source) · 3. Early-summer Five-Fruit Platter: Red plums, lychees, peaches, ripe mangoes & watermelon: Rachel41Ng (CC0 · Source) · 4. Golden millet sweet soup (Central Vietnam) or sweet glutinous rice balls: Conbo (Public domain · Source) · 5. Fragrant agarwood or herbal incense sticks: Trantuanviet (CC BY-SA 4.0 · Source) · 6. Pair of altar lamps or red candles on the upper altar: Aliva Sahoo (CC BY-SA 4.0 · Source) · 7. Vase of fresh pink or white summer lotus blossoms or yellow chrysanthemums: Frank Gualtieri (Public domain · Source) · 8. Pot of freshly steeped lotus tea, pure water cups and glutinous rice wine: Phuong Huy (Public domain · Source) · 9. Plate of fresh betel leaves and green areca nuts: Phuong Huy (CC0 · Source) · 10. Midday festive dish: Boiled duck with bamboo shoots: Phuong Huy (Public domain · Source) · 11. Cooling summer vegetarian meal: Phuong Huy (Public domain · Source) · 12. Bundle of High-Noon medicinal herbs (mugwort, perilla, lemongrass, pomelo leaf) & A4 Scroll: Friedrich Haag (CC BY-SA 4.0 · Source)

IIIInteractive 3D Altar, Layout Diagram and Ritual Protocol

Drag to rotate 360° · Click numbered pins 1 to 7 or cards below to inspect each offering
Rendering crimson-and-gold 3D ritual altar…
Altar arrangement for the Mid-Year Solstice Festival on the Fifth Day of the Fifth Lunar Month: Follow the classical East-Vase West-Fruit rule (fresh lotus or chrysanthemum vase on the right from the officiant's view, early-summer fruit platter of plums, lychees, mangoes and peaches on the left). Directly in front of the water and lotus-tea cups, arrange 3 or 5 small bowls of fermented glutinous rice (com ruou) with spoons alongside a plate of alkaline ash cakes (banh tro / banh u tro) with molasses. If serving a midday savory or vegetarian meal, place the meal tray on the lower front offering table and officiate during the Si Hour (09:00-11:00) or High-Noon Wu Hour (11:00-13:00).
1
Central Sanctuary, Nine-Generation Ancestral Tablet & Printed A4 Doan Ngo ScrollAnchored at the rear center of the upper altar; rest the printed A4 scroll on the reading stand.
2
Pair of Altar Lamps or Bronze Candlesticks (Left & Right)Kindled at both rear corners during the Si or High-Noon Wu Hour ceremony.
3
Central Deity & Ancestral Incense Bowls (Light 3 or 5 Fragrant Sticks)Spiritual axis uniting the household's mid-year thanksgiving and prayers for summer health.
4
Fresh Summer Lotus or Yellow Chrysanthemum Vase (East Vase, Officiant Right)Positioned on the right side from the officiant's view, bringing cooling floral serenity.
5
Early-Summer Five-Fruit Platter: Plums, Lychees, Mangoes, Peaches & Watermelon (West Fruit, Left)Positioned on the left side from the officiant's view, showcasing the first harvest of summer orchards.
6
Row of 3 or 5 Pure Water Cups, Fresh Lotus Tea, Rice Wine & Betel-ArecaAligned neatly in front of the incense bowl to honor the Household Deities and Forebears.
7
Doan Ngo Offering Tray: 3 or 5 Bowls of Fermented Rice, Alkaline Ash Cakes & Midday MealPlaced at the center of the offering table, pairing warming fermented rice with cooling alkaline ash cakes.

Real-world reference photographs of traditional altars and offering trays

Open-license documentary photographs via Wikimedia Commons (click any photo for source file)
Festive Vietnamese Five-Fruit Tray (Mam Ngu Qua). Traditional Lunar New Year fruit arrangement combining a green banana hand cradling golden pomelos, fragrant Buddha’s-hand citron and red watermelons inscribed in Vietnamese script.
Festive Vietnamese Five-Fruit Tray (Mam Ngu Qua). Traditional Lunar New Year fruit arrangement combining a green banana hand cradling golden pomelos, fragrant Buddha’s-hand citron and red watermelons inscribed in Vietnamese script.
Photograph: Rachel41Ng · License: CC0 · Source: Wikimedia Commons
Pure vegetarian offering tray for Full Moon and New Moon rites. Modest household vegetarian offering featuring mung-bean sticky rice, leaf-wrapped cakes, plant-based savory dishes, dragon fruit and ripe bananas, a lit oil lamp and fresh flowers.
Pure vegetarian offering tray for Full Moon and New Moon rites. Modest household vegetarian offering featuring mung-bean sticky rice, leaf-wrapped cakes, plant-based savory dishes, dragon fruit and ripe bananas, a lit oil lamp and fresh flowers.
Photograph: Phuong Huy · License: Public domain · Source: Wikimedia Commons

Step-by-step ceremonial sequence before the altar

Observing Tet Doan Ngo on the Fifth Day of the Fifth Lunar Month weaves together the early-morning wellness custom of 'Cleansing Internal Pests' and the formal High-Noon ancestral offering through seven steps:

  1. Step 1
    Perform the early-morning 'Cleansing Internal Pests' wellness custom upon waking (05:00 to 07:00)

    Upon waking on the morning of the 5th of the 5th Month, each family member rinses the mouth three times, eats a small bowl of fermented glutinous rice (com ruou), and enjoys a few tart-sweet plums or lychees from the family dining portion (always keep the altar offering portion strictly separate and untouched beforehand).

  2. Step 2
    Prepare untouched bowls of fermented rice, ash cakes and fresh summer fruit for the altar

    Select intact clusters of lychees and crimson plums with green leaves attached, wash and dry them carefully, and set out 3 or 5 untouched bowls of fermented rice and alkaline ash cakes dedicated solely to the altar.

  3. Step 3
    Wipe the altar clean and arrange offerings in East-Vase West-Fruit order before noon

    Between 09:30 and 10:45, wipe the altar surface with a clean towel, place the fresh lotus vase on the right, the summer fruit tray on the left, and the fermented rice, ash cakes and midday dishes in front.

  4. Step 4
    Light 3 or 5 incense sticks during the Si Hour (09:00-11:00) or High-Noon Wu Hour (11:00-13:00)

    At the start of the Si Hour or precisely during the High-Noon Wu Hour (11:00 to 13:00) when solar Yang Qi peaks, dress neatly, kindle the altar lamps, pour fresh lotus tea, and light 3 or 5 incense sticks.

  5. Step 5
    Recite the Mid-Year Solstice Festival Prayer aloud

    Join palms, bow three times, and read Variant 1 (Traditional High-Noon Scroll), Variant 2 (Central & Southern Regional Scroll) or Variant 3 (Concise Edition) with clear devotion.

  6. Step 6
    Gather or dry High-Noon medicinal herbs for household wellness

    Between 11:00 and 13:00, when aromatic plants concentrate peak essential oils under the zenith sun, families traditionally harvest or dry mugwort, perilla, lemongrass and pomelo leaves for year-round herbal teas and soothing baths.

  7. Step 7
    Wait until two-thirds of the incense burns down, bow in thanks and share the midday feast

    Once two-thirds of the incense has burned, bow three times in gratitude, burn the A4 petition scroll safely, and lower the offerings for the family's mid-year reunion lunch.

IVYin-Yang and Five-Element Cosmology of the Double-Fifth Festival (Peak Solar Yang)

In the East Asian Sexagenary calendar and Vietnamese agricultural tradition, the Fifth Day of the Fifth Lunar Month (Tet Doan Ngo) marks one of the most potent energetic pivots of the entire year. The word Doan means opening, upright and centered; Ngo denotes the Fifth Lunar Month (governed by the Wu Horse branch of the Fire Element) as well as the High-Noon solar zenith from 11:00 to 13:00. Known also as Doan Duong (Upright Yang) or the Double-Fifth, this festival celebrates the moment when radiant Yang Qi reaches its annual fullness across heaven and earth.

According to the tradition

According to the classical I Ching principle that when Yang reaches its extreme, hidden Yin begins to stir, the intense heat and humidity of the Fifth Lunar Month accelerate both crop growth and the proliferation of agricultural pests, summer dampness and digestive microorganisms. Recognizing this natural cycle, Vietnamese ancestors shaped Tet Doan Ngo around two practical pillars: first, presenting the first fruits of summer to Heaven, Earth and the Ancestors to pray for pest-free fields and favourable rains; and second, practicing seasonal dietary and herbal regimens to fortify human digestion against midsummer heat.

VThe Early-Morning 'Cleansing Internal Pests' Custom (Giet Sau Bo) and Traditional Medicine

In everyday Vietnamese speech, Tet Doan Ngo is affectionately called Tet Giet Sau Bo (the Festival of Eliminating Pests). Rather than merely referring to insects in the fields, folk wisdom uses the phrase to describe cleansing digestive stagnation and internal imbalances during the hot transition into summer.

Traditional Eastern medical logic behind the four-step Tet Doan Ngo dietary custom.
Food or ActionTraditional TimingPhysiological & Energetic Benefit
Rinsing the mouth 3 times upon waking05:00 to 06:30 before stepping onto the floorCleanses overnight oral stagnation and awakens clear Yang Qi.
Eating fermented glutinous rice (Com Ruou Nep)First thing in the morning on an empty stomachNatural herbal yeast and warm glutinous rice gently warm the Spleen and Stomach, stimulate digestive enzymes, and inhibit harmful gut flora.
Eating tart-sweet early-summer fruits (plums, lychees, mangoes, peaches)15 minutes after the fermented riceAstringent-sour and sweet flavors generate body fluids, replenish electrolytes, and supply organic acids that refresh the digestive tract.
Eating alkaline ash cakes (Banh Tro / Banh U Tro)Mid-morning or after the High-Noon altar offeringGlutinous rice steeped in clean plant-ash water provides natural alkalinity that cools internal heat, soothes stomach acidity, and aids hydration.

VISignature Double-Fifth Offerings Across Northern, Central and Southern Vietnam

While sharing the same Double-Fifth philosophy, Northern, Central and Southern Vietnam each showcase distinctive regional delicacies on the ancestral altar:

Northern Vietnam: Loose Golden & Purple Fermented Rice, Elongated Banh Gio, Plums & Lychees

Northern altars feature bowls of loose golden glutinous rice (nep cai hoa vang) and blood-nourishing purple glutinous rice (nep cam), paired with amber-clear elongated banh gio cakes dipped in cane molasses, crimson Moc Chau plums and sweet Luc Ngan lychees.

Central Vietnam: Cooling Duck Dishes, Golden Millet Sweet Soup & Pyramidal Ash Cakes

From Nghe An and Hue to Da Nang and Quang Nam, families serve boiled or bamboo-shoot duck (prized for its cooling Yin nature against dry summer winds), bowls of fragrant hulled millet sweet soup (che ke) scooped with toasted sesame rice crackers, and strings of pyramidal banh u tro.

Southern Vietnam: Round Fermented Rice Balls in Syrup, Bamboo-Leaf Cakes & Orchard Fruits

Southern households shape fermented white glutinous rice into neat round spheres floating in light sugar-and-coconut syrup, accompanied by mung-bean bamboo-leaf ash cakes, sweet rice balls (che troi nuoc) and tropical mangosteens, rambutans and mangoes.

Keeping the Morning Family Portion Separate from the Noon Altar Portion

When shopping on the 4th Lunar Day, families always divide the fermented rice and fruits into two separate sets: one untouched set reserved strictly for the High-Noon altar ceremony, and a second set for the family's early-morning custom.

VIIAstronomical Calendar and Best Hours for Tet Doan Ngo in Dinh Mui (June 09, 2027)

According to the historical record

In the Dinh Mui Year 2027, the Fifth Day of the Fifth Lunar Month falls on Wednesday, June 09, 2027. In the Sexagenary cycle, this is a Ky Mui Day in the Binh Ngo Month of the Dinh Mui Year, governed by the Remove Officer (Truc Tru), the ideal calendrical officer for sweeping away illness, stagnation and seasonal misfortune.

For the altar ceremony on Wednesday, June 09, 2027, three prime windows stand out: First, the High-Noon Wu Hour (11:00 to 13:00) is the classical pinnacle of the festival, uniting the Wu Month, Doan Ngo Day and Wu Hour to channel peak solar Yang Qi. Second, the Si Hour (09:00 to 11:00, Life-Guardian Auspicious Hour) and third, the Mao Hour (05:00 to 07:00, Jade Hall Auspicious Hour) are both Auspicious Hours on a Ky Mui Day, allowing working households to complete the ceremony before departing for the office or during late morning with full liturgical merit.

VIIIThe High-Noon Medicinal Herb Custom and Five Essential Etiquette Notes

A treasured folk-medicine tradition across Vietnam is harvesting medicinal herbs at High Noon on the Fifth Day of the Fifth Month. Between 11:00 and 13:00, when direct sunlight draws maximum essential oils into leaves and stems, families gather mugwort (ngai cuu), perilla (tia to), Vietnamese balm (kinh gioi), lemongrass, holy basil, pomelo leaves, bamboo leaves and green tea, chopping and sun-drying them into fragrant Fifth-Month Herbal Tea stored in earthenware jars to soothe colds, heatstroke and digestive upsets throughout the year.

A common misunderstanding

Five essential notes to observe during the Mid-Year Solstice Festival:

First, never place fermented rice or fruit that family members have already sampled in the morning onto the noon altar. Always set aside a pristine, untouched portion for the Household Deities and Ancestors.

Second, moderate fermented rice and sour plums for young children and anyone with active stomach ulcers. A small spoonful of fermented rice taken after warm water or a light breakfast honors the custom gently without irritating sensitive stomachs.

Third, wash early-summer fruits thoroughly under running water and let them dry completely. Choose firm, unblemished lychees, plums and mangoes with fresh stems attached.

Fourth, open windows and doors during the late morning and noon hours. Welcoming fresh sunlight and air into the living room and kitchen dispels early-summer dampness.

Fifth, cultivate calm speech and emotional equanimity on this peak Fire-Element day. Keeping the household atmosphere gentle and affectionate is the highest practice of summer wellness.

?Quick Questions

On the Fifth Day of the Fifth Lunar Month, do we eat the fermented rice and fruit early in the morning first, or pray at the altar at noon first?

In traditional Vietnamese practice, both are performed at their proper hours using two separate portions of food: (1) Right upon waking between 05:30 and 06:30, family members eat from the household breakfast portion of fermented rice and fruit to observe the early-morning wellness custom; (2) The dedicated, untouched altar portion of fermented rice, alkaline ash cakes and five fruits is arranged on the altar for the formal ceremony during the Si Hour (09:00-11:00) or High-Noon Wu Hour (11:00-13:00). Alternatively, families who commute early may hold the altar prayer during the Mao Hour (05:00-07:00) and then share the blessed offerings for breakfast.

What solar date is Tet Doan Ngo (5th of the 5th Lunar Month) in 2027, and what is the best time to pray?

In the Dinh Mui Year 2027, the Fifth Day of the Fifth Lunar Month falls on Wednesday, June 09, 2027 (Ky Mui Day, Binh Ngo Month, Remove Officer). The prime windows for the altar offering are the High-Noon Wu Hour (11:00 to 13:00), or the two morning Auspicious Hours: Mao (05:00 to 07:00) and Si (09:00 to 11:00).

Why are fermented glutinous rice (Com Ruou) and alkaline ash cakes (Banh Tro) always paired together on Tet Doan Ngo?

Together they form a classic Yin-Yang nutritional counterbalance: Fermented glutinous rice (Com Ruou) carries warm Yang energy and natural probiotic enzymes that warm the digestive tract, whereas alkaline ash cakes (Banh Tro / Banh U Tro) carry cooling Yin energy that neutralizes internal summer heat and soothes the stomach.

Is a cooked meat feast required for Tet Doan Ngo, or are fruit, fermented rice and ash cakes sufficient?

A cooked meat banquet is optional, not mandatory. Across Northern Vietnam and in many modern urban homes, an altar arranged with fragrant incense, fresh lotus blossoms, a five-fruit tray of plums, lychees, mangoes and watermelon, 3 or 5 bowls of fermented rice, and a plate of alkaline ash cakes is 100% complete and authentic. Families who gather for a midday holiday lunch may additionally offer a savory tray (such as Central-style duck) or a cooling vegetarian meal.

Why do families in Central Vietnam traditionally eat duck and millet sweet soup on the Fifth of the Fifth Month?

In Central Vietnam's hot, dry fifth-month winds, traditional medicine prizes duck meat for its cooling Yin nature that nourishes body fluids and clears summer heat; furthermore, free-range ducks grazing harvested spring rice fields in the Fifth Month are at their plumpest and most flavorful. Paired with soothing golden millet sweet soup (che ke), it forms a beloved regional tradition.

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Compiled, textually collated and diagrammed by Master Ưng Khiêm and UK MASTER ACADEMY. Last updated: 31 October 2026. Sources: Collated from Classical Vietnamese Liturgical Manuals, Tho Mai Gia Le, Viet Nam Phong Tuc (Phan Ke Binh), Eastern seasonal wellness canons, and UK Master Academy household ritual standards.