May 2027 Calendar
Print a May 2027 calendar with the month’s dates already marked. May 2027 starts on a Saturday and has 31 days, so it needs 6 week rows. Cinco de Mayo is Wednesday 5 May, Mother’s Day is Sunday 9 May and Memorial Day, the month’s only federal holiday, is Monday 31 May. In the UK the Early May bank holiday is Monday 3 May and the Spring bank holiday is Monday 31 May, the same day as Memorial Day. Choose Classic, Bold, our own May garden artwork with blossom, daisies and a butterfly, or a planner with goals, a to-do list and notes; add moon phases, week numbers and your own events; download a PDF in US Letter, A4 or A3, a PNG or SVG, or a phone or desktop wallpaper.
100% private — everything runs in your browser. Your events and settings stay in this browser; the PDF and images are made on your device.
Month and design
Your events
One per line: 2027-05-12 Dentist 3pm, May 20 Book club, 2027-05-08 to 2027-05-10 Trip. End a line with a colour like #16a34a. Your list stays in this browser.
Page and style
Planner headings
Everything runs in your browser: nothing you type is uploaded, and your settings autosave only in this browser. Holidays: US federal days are calculated with their observed weekdays; UK bank holidays are the GOV.UK list for 2026–2028. Moon phases are calculated in your browser and match the US Naval Observatory table within a minute for 2026–2028; solstice and equinox times are the US Naval Observatory’s for 2026–2028. PDF export uses jsPDF and svg2pdf.js (MIT licence); print at 100% (actual size).
How to print a May 2027 calendar
- The calendar opens on May 2027 with US holidays, observances and moon phases.
- Pick a design: Classic, Bold, Seasonal art (May garden) or Planner with notes.
- Set the week start and week numbers; choose the time zone for the moon phase dates, or switch Holidays to a UK option.
- Type your own dates in “Your events”, e.g. “2027-05-14 Recital 6pm”.
- Choose US Letter, A4 or A3 and portrait or landscape, then download the PDF and print at 100% (Actual size).
What you can use it for
- A May page for the fridge, desk or classroom
- End-of-term dates, recitals and exams
- Mother’s Day and Memorial Day weekend plans
- A phone or desktop wallpaper for May
- An A3 wall planner
May 2027 at a glance
| May 2027 | |
|---|---|
| Starts on | Saturday |
| Ends on | Monday |
| Days | 31 |
| Weekdays (Mon–Fri) | 21 |
| Working days after Memorial Day | 20 |
| Weekend days | 10 |
| ISO week numbers | 17, 18, 19, 20, 21, 22 |
| Week rows (Sunday / Monday start) | 6 / 6 |
Weekdays are Monday to Friday. Working days subtract Memorial Day, the only federal holiday in May 2027.
Holidays and observances in May 2027
| Date | Day | Holiday | Type |
|---|---|---|---|
| May 5 | Wednesday | Cinco de Mayo | Observance |
| May 9 | Sunday | Mother’s Day | Observance |
| May 31 | Monday | Memorial Day | Federal holiday |
| Date | UK bank holiday | Where |
|---|---|---|
| May 3 | Early May bank holiday | England and Wales, Scotland, Northern Ireland |
| May 31 | Spring bank holiday | England and Wales, Scotland, Northern Ireland |
Sources: the US Office of Personnel Management 2027 list (Memorial Day), US Code title 36 §117 (Mother’s Day is the second Sunday in May), the Embassy of Mexico (the Battle of Puebla, 5 May 1862) and the GOV.UK bank holidays list. Moon phases: US Naval Observatory.
Moon phases in May 2027
| UTC | US Eastern | US Pacific | |
|---|---|---|---|
| New moon | May 6, 10:58 | May 6, 06:58 | May 6, 03:58 |
| First quarter | May 13, 04:44 | May 13, 00:44 | May 12, 21:44 |
| Full moon | May 20, 10:59 | May 20, 06:59 | May 20, 03:59 |
| Last quarter | May 28, 13:58 | May 28, 09:58 | May 28, 06:58 |
Moon phase and solstice or equinox times are the US Naval Observatory’s, converted to each time zone. The tool calculates the phases in your browser (within a minute of the USNO table) and puts each one on the date it falls in the time zone you choose under “Moon phase dates for”.
Designs
| Design | What it looks like |
|---|---|
| Classic | Grey grid, coloured weekday bar, weekends shaded: the most ink-friendly |
| Bold | A coloured title band with the mini months in white and larger day numbers |
| Seasonal art | Our own drawing across the top: a blossom branch, a butterfly and a meadow of daisies |
| Planner with notes | The grid plus Goals, a To do checklist and Notes: beside the grid in landscape, under it in portrait |
The designs are our own drawings: you may use them and anything you make with them, including things you sell, with no credit needed.
Paper and screen sizes
| Size | Dimensions | Formats |
|---|---|---|
| US Letter | 215.9 × 279.4 mm | Portrait or landscape, PDF / PNG / SVG |
| A4 | 210 × 297 mm | Portrait or landscape, PDF / PNG / SVG |
| A3 | 297 × 420 mm | Portrait or landscape, PDF / PNG / SVG |
| Phone wallpaper | 1080 × 2340 px | PNG |
| Desktop wallpaper | 1920 × 1080 px | PNG |
PDF pages are made at these exact sizes. Print at 100% or “Actual size”, not “Fit to page”.
More for May
- All twelve months in one file: 2027 Monthly Calendar, or the year on one page: 2027 Calendar.
- Planting plans for the season: Garden Planner.
- Weekly pages and goals: 2027 Weekly Planner.
- Any month of any year, with photos: Calendar Maker.
More free calendars and planners
Planning ahead?
Calendars, planners and trackers you can print at home: free, private, no sign-up.
Frequently asked questions
What day does May 2027 start on?
May 2027 starts on a Saturday and ends on a Monday. It has 31 days: 21 weekdays and 10 weekend days.
What holidays are in May 2027?
In the United States, Memorial Day on Monday 31 May is the only federal holiday. The calendar also marks Cinco de Mayo (Wednesday 5 May) and Mother’s Day (Sunday 9 May) as observances. In the UK there are two bank holidays: the Early May bank holiday on Monday 3 May and the Spring bank holiday on Monday 31 May.
When is Mother’s Day 2027?
Sunday 9 May 2027 in the United States. US law sets Mother’s Day on the second Sunday in May. The UK’s Mothering Sunday is earlier, on 7 March 2027.
When is Memorial Day 2027?
Monday 31 May 2027, the last Monday in May. It is a federal holiday, so Memorial Day weekend runs from Saturday 29 May to Monday 31 May. The UK Spring bank holiday falls on the same Monday.
When is Cinco de Mayo 2027?
Wednesday 5 May 2027. Cinco de Mayo marks the Battle of Puebla, fought on 5 May 1862. In the United States it is an observance, not a federal holiday; the calendar shows it in grey.
What are the UK bank holidays in May 2027?
Monday 3 May (Early May bank holiday) and Monday 31 May (Spring bank holiday), in England and Wales, Scotland and Northern Ireland alike. Switch Holidays to a UK option to print them.
How many working days are in May 2027?
21 weekdays, or 20 working days after Memorial Day. In England and Wales the two bank holidays leave 19.
When is the full moon in May 2027?
20 May 2027 at 10:59 UTC, per the US Naval Observatory: 06:59 in US Eastern time. The first quarter, at 04:44 UTC on 13 May, falls on the evening of 12 May in US Pacific time.
Why does May 2027 take six rows?
Because it starts on a Saturday and has 31 days, the last days spill into a sixth week whether the week starts on Sunday or Monday. The day boxes are a little shorter than in a five-row month; choose A3 or the landscape Planner design for more writing room.
Is my information uploaded?
No. Your events and settings stay in this browser, and the PDF and images are made on your device.