Skip to content
Tong Shu Calendar Reference

Auspicious Wedding Dates for February 2027結婚 · February 2027

By Master Sean Chan · Updated

This month carries Li Chun (立春) — start of the BaZi year on February 4 (Singapore time): the BaZi calendar's sectional boundary for the month. Pre-Li-Chun days still belong to the previous BaZi year — factor that into anything date-binding (registration, ground-breaking).Below is the universal Chinese metaphysics ranking of every day in February 2027 for a wedding ceremony, derived from the classical Tong Shu (通書). It applies to no specific couple — it shows which days the calendar itself favours or warns against based on the Twelve Officers (建除十二神), Twenty-Eight Mansions (二十八宿), monthly and yearly Shen Sha (神煞), and the Yellow/Black Dao (黃黑道) cycle.

Top-ranked dates this month

28
days in February
23
pass hard requirements
4
rank as 上吉
5
top picks below
DateDay PillarOfficer 建除 Mansion 宿Clash 沖Class
12027-02-23丙子開 Opening心午 (Horse)上吉
22027-02-09壬戌成 Completing畢辰 (Dragon)上吉
32027-02-18辛未執 Holding軫丑 (Ox)上吉
42027-02-02乙卯滿 Filling危酉 (Rooster)上吉
52027-02-11甲子開 Opening參午 (Horse)吉

All days in February 2027

DateDay PillarOfficerMansion ClashNotable factorsClass
2027-02-01甲寅除虛申 Monkey建除 除 · 宿 虛 · 黃道平
2027-02-02乙卯滿危酉 Rooster天德合 · 月德合 · 宿 危上吉
2027-02-03丙辰平室戌 DogFailed requirement: not_four_separation大凶
2027-02-04丁巳平壁亥 Pig天德 · 建除 平 · 宿 壁吉
2027-02-05戊午定奎子 Rat建除 定 · 宿 奎吉
2027-02-06己未執婁丑 Ox建除 執 · 宿 婁 · 黃道平
2027-02-07庚申破胃寅 TigerFailed requirement: not_month_break大凶
2027-02-08辛酉危昴卯 Rabbit月德合 · 建除 危 · 宿 昴平
2027-02-09壬戌成畢辰 Dragon天德合 · 建除 成 · 宿 畢上吉
2027-02-10癸亥收觜巳 Snake建除 收吉
2027-02-11甲子開參午 Horse建除 開 · 宿 參 · 黃道吉
2027-02-12乙丑閉井未 GoatFailed requirement: not_year_break大凶
2027-02-13丙寅建鬼申 Monkey月德 · 建除 建吉
2027-02-14丁卯除柳酉 Rooster天德 · 建除 除 · 宿 柳吉
2027-02-15戊辰滿星戌 Dog黃道吉
2027-02-16己巳平張亥 Pig建除 平 · 宿 張 · 黃道平
2027-02-17庚午定翼子 Rat建除 定吉
2027-02-18辛未執軫丑 Ox月德合 · 建除 執 · 宿 軫上吉
2027-02-19壬申破角寅 TigerFailed requirement: not_month_break大凶
2027-02-20癸酉危亢卯 Rabbit建除 危 · 宿 亢凶
2027-02-21甲戌成氐辰 Dragon建除 成 · 宿 氐 · 黃道吉
2027-02-22乙亥收房巳 Snake建除 收 · 宿 房吉
2027-02-23丙子開心午 Horse月德 · 建除 開 · 宿 心上吉
2027-02-24丁丑閉尾未 GoatFailed requirement: not_year_break大凶
2027-02-25戊寅建箕申 Monkey建除 建 · 宿 箕凶
2027-02-26己卯除斗酉 Rooster建除 除 · 宿 斗平
2027-02-27庚辰滿牛戌 Dog宿 牛 · 黃道平
2027-02-28辛巳平女亥 Pig月德合 · 建除 平 · 宿 女吉
Personalised next step

BaZi-Aligned Date Report — February 2027

USD 388

A personalised PDF that re-ranks every wedding-suitable day in February 2027 against your BaZi (and, for weddings/ROM, your partner’s BaZi). It surfaces:

Order the report →

See the full glossary of classical date-selection terms in the BaZi Glossary & Auxiliary Stars.

Further reading from the blog

Selected posts from Master Sean Chan's blog covering this topic and closely related ones in practice:

Frequently asked

Why isn’t my day on the list of top 5?

The top list is the universal ranking before any personal adjustment. Many couples find their best date isn’t in the top 5. Once you account for your day pillars, the right day often shifts. That’s exactly the gap the BaZi-Aligned Date Report fills.

What does 大凶 mean and can it ever be overridden?

大凶 means the day fails a hard classical requirement: 月破 (month break), 歲破 (year break), or 四離/四絕 (a quarter-day boundary). These cannot be overridden by personal alignment; they are excluded categorically. Choose another day.

Why don’t you show times here?

Hour selection is personal. The right hour depends on your day pillar and the chosen day’s element relationship to it. Publishing universal “auspicious hours” misleads readers into thinking a generic hour is safe; it isn’t. Hours are included in the personalised report.

Where do these scores come from?

The classical Tong Shu (通書) tradition: 建除十二神 (Twelve Officers), 二十八宿 (Twenty-Eight Mansions), 月德 / 天德 (monthly and yearly virtue stars), 黃黑道 (Yellow/Black Dao), and the Dong Gong (董公) per-purpose rules. We compute these directly from astronomical solar terms — no app shortcuts.

What if my partner’s zodiac clashes with all the top dates?

Both partners’ year branches need to be respected. The universal ranking can’t see your partner; the personalised report does. In practice, the right wedding date is rarely the universally top-ranked one once both charts are considered. That’s expected, not a problem.

Methodology

Pillars use the 60 Jiazi day cycle anchored to the published Tong Shu. The BaZi year flips at Li Chun, the BaZi month flips at each sectional solar term — both computed from VSOP87 ephemeris data. The Twelve Officers (建除) and the 28 Mansions each have their own deterministic rotation against an authoritative anchor.

Weights come from the Dong Gong (董公擇日) school. Auspicious 神煞 add, taboo 神煞 subtract, the officer and mansion adjust, Yellow Dao adds a small bonus on top. Sum, clamp to 0–100, classify. No app shortcuts.