May 2030 Calendar
Print a May 2030 calendar with the long weekend already on it. May 2030 starts on a Wednesday and ends on a Friday; its 31 days fit in 5 week rows with either week start. Memorial Day, the month’s only US federal holiday, is Monday 27 May (US Office of Personnel Management 2030 schedule), so Memorial Day weekend runs from Saturday 25 to Monday 27 May. Mother’s Day is Sunday 12 May: US law sets it on the second Sunday in May, and the calendar works it out from that rule. Cinco de Mayo falls on Sunday 5 May. GOV.UK has not yet published the UK bank holidays for 2030, so the UK options show no Early May or Spring bank holiday for now rather than guessed dates. Choose Classic, Bold, our own blossom-branch artwork with a butterfly and daisies, 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: 2030-05-12 Dentist 3pm, May 20 Book club, 2030-05-08 to 2030-05-10 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 and named as on the US Office of Personnel Management schedules; Inauguration Day follows 5 U.S.C. 6103(c) and is marked as an observance; US daylight saving time follows 15 U.S.C. §260a; UK clock changes are from GOV.UK (its table to 2028, then the rule it states: the last Sunday in March and October); UK bank holidays are the GOV.UK list for 2026–2028 (GOV.UK has not yet published 2029 or 2030); Jewish holiday dates are from Hebcal; Lunar New Year dates are from the Hong Kong Observatory tables; Easter is calculated with the Gregorian computus and matches the US Naval Observatory’s method (Oudin) for every year from 1900 to 2200. Moon phases are calculated in your browser and match the US Naval Observatory table within a minute for 2026–2030; solstice and equinox times are the US Naval Observatory’s for 2026–2030. PDF export uses jsPDF and svg2pdf.js (MIT licence); print at 100% (actual size).
How to print a May 2030 calendar
- The calendar opens on May 2030 with US holidays, observances and moon phases.
- Pick a design: Classic, Bold, Seasonal art (a blossom branch, a butterfly and a meadow of daisies) 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. “2030-05-25 to 2030-05-27 Lake trip”.
- 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, exams and graduations
- Mother’s Day and Memorial Day weekend plans
- A phone or desktop wallpaper for May
- An A3 wall planner
May 2030 at a glance
| May 2030 | |
|---|---|
| Starts on | Wednesday |
| Ends on | Friday |
| Days | 31 |
| Weekdays (Mon–Fri) | 23 |
| Working days after Memorial Day | 22 |
| Weekend days | 8 |
| ISO week numbers | 18, 19, 20, 21, 22 |
| Week rows (Sunday / Monday start) | 5 / 5 |
Weekdays are Monday to Friday. Working days subtract Memorial Day (Monday 27 May), the only federal holiday in May 2030.
Holidays and observances in May 2030
| Date | Day | Holiday | Type |
|---|---|---|---|
| May 5 | Sunday | Cinco de Mayo | Observance |
| May 12 | Sunday | Mother’s Day | Observance |
| May 27 | Monday | Memorial Day | Federal holiday |
UK sets: GOV.UK has not yet published bank holidays for 2030. England and Wales, Scotland and Northern Ireland show no Early May or Spring bank holiday for 2030 until it does.
Sources: the US Office of Personnel Management 2030 federal holiday schedule (holiday names as OPM gives them), 36 U.S.C. §117 (Mother’s Day is the second Sunday in May), the US Naval Observatory for moon phases, and the GOV.UK bank holidays list.
Mother’s Day and Memorial Day weekend
| Date | How it is set | |
|---|---|---|
| Mother’s Day | Sunday 12 May | Calculated: second Sunday in May (36 U.S.C. §117) |
| Memorial Day weekend | Saturday 25 – Monday 27 May | Memorial Day is the last Monday in May (federal holiday; OPM 2030: Monday 27 May) |
| Cinco de Mayo | Sunday 5 May | Every year on 5 May |
Both US dates follow fixed weekday rules, so the calendar works them out for any year you choose; the 2030 Memorial Day matches the OPM schedule.
Moon phases in May 2030
| UTC | US Eastern | US Pacific | |
|---|---|---|---|
| New moon | May 2, 14:12 | May 2, 10:12 | May 2, 07:12 |
| First quarter | May 10, 17:11 | May 10, 13:11 | May 10, 10:11 |
| Full moon | May 17, 11:19 | May 17, 07:19 | May 17, 04:19 |
| Last quarter | May 24, 04:57 | May 24, 00:57 | May 23, 21:57 |
Moon phase 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”.
In US Pacific time the last quarter is on 23 May and the 1 June new moon is on the evening of 31 May, so a Pacific May page shows five phases.
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
- Graduation season: Graduation Announcement Template and a Graduation Program Template.
- A card for Mother’s Day: Greeting Card Maker.
- Planting plans: Garden Planner.
- Any month of any year, with photos: Calendar Maker.
More free calendars and planners
Planning ahead?
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See all free tools →Frequently asked questions
What day does May 2030 start on?
May 2030 starts on a Wednesday and ends on a Friday. It has 31 days: 23 weekdays and 8 weekend days, in 5 week rows whether the week starts on Sunday or Monday.
When is Memorial Day 2030?
Monday 27 May 2030, the last Monday in May, per the US Office of Personnel Management 2030 schedule. It is a federal holiday, so Memorial Day weekend runs from Saturday 25 May to Monday 27 May.
When is Mother’s Day 2030?
Sunday 12 May 2030 in the United States. US law (36 U.S.C. §117) says “The second Sunday in May is Mother’s Day”; the calendar calculates the date from that rule. The UK’s Mothering Sunday is earlier, on 31 March 2030, three weeks before Easter.
What holidays are in May 2030?
In the United States, Memorial Day on Monday 27 May is the only federal holiday. The calendar also marks Cinco de Mayo (Sunday 5 May) and Mother’s Day (Sunday 12 May) as observances.
Are there bank holidays in May 2030 in the UK?
GOV.UK has not published the 2030 bank holidays yet; its list currently ends in December 2028. The calendar shows no UK bank holidays for 2030 rather than guessing, and says so at the foot of the page. Add them under Your events once they are announced.
How many working days are in May 2030?
23 weekdays, or 22 working days after Memorial Day.
When is the full moon in May 2030?
17 May 2030 at 11:19 UTC, per the US Naval Observatory: 07:19 in US Eastern time and 04:19 in US Pacific, so it is on the 17th in all three.
Why does a US Pacific calendar show two new moons in May 2030?
The new moon of 1 June 2030 is at 06:21 UTC, which is 23:21 on 31 May in US Pacific time, so a Pacific calendar shows new moons on 2 and 31 May. The last quarter (24 May, 04:57 UTC) is on the evening of 23 May there. Pick your zone under “Moon phase dates for”.
Is my information uploaded?
No. Your events and settings stay in this browser, and the PDF and images are made on your device.