Classic monthly
One month per page with holidays, moon phases and notes.
Portrait
May 2031 Calendar
May 2031 calendar templates
4 styles in 4 colors (sage, mist blue, apricot and ink). Pick a color, then download a free PDF or PNG.
Monthly planner
Side column for goals, to-dos and notes.
Landscape
Bold monthly
Color band header, big readable dates.
Portrait
Minimal monthly
No grid lines, just dates.
Landscape
Holidays & observances in May 2031
- Mon 5 MayEarly May bank holidayBank holiday
- Mon 26 MaySpring bank holidayBank holiday
Moon phases
- Full moon Wed 7 May
- Last quarter Wed 14 May
- New moon Wed 21 May
- First quarter Thu 29 May
About May 2031
- Days31
- Starts onThursday
- Ends onSaturday
- ISO weeks18–22
- Weekdays (Mon–Fri)22
- Working days after bank holidays20
This printable May 2031 calendar marks Early May bank holiday, Spring bank holiday, shows moon phases and includes a notes area. Use the options to start the week on Monday or Sunday, add ISO week numbers, or switch to the planner template with a to-do column.
Calendar guides
Learn more about holidays, week numbers, moon phases and printing.
Calendar basics
Moon phases: how they work and when the full moons are
Why the Moon has phases, how long a lunar cycle lasts, traditional full moon names, and a list of full moon dates for the coming year.
Read guide · 2 min → HolidaysUK bank holidays explained
How UK bank holidays work: the 8 bank holidays in England and Wales, substitute days when a holiday falls on a weekend, and how Scotland and Northern Ireland differ.
Read guide · 2 min → Ideas12 practical ways to use a printable calendar
Ideas for getting more from a printable calendar: family planning, meal plans, habit tracking, chores, budgets, school terms, travel countdowns and more.
Read guide · 2 min →