# May 2028 has 31 days, starts on a Monday and has 22 US work days.

Last updated November 1, 2026FreeNo signupPrints on one page

Memorial Day is on Monday, May 29.

Also marked: Mother's Day (Sunday, May 14).

Print May 2028

Weeks start on MondayWeek numbers

May 2028

US federal holidays are shaded on the day each is observed. Weeks start on Sunday.

teampredict.ai/calendar/2028/may

May 2028

May 2028, one row for each week

SSun

MMon

TTue

WWed

TThu

FFri

SSat

1

2

3

4

5

6

7

8

9

10

11

12

13

14Mother's Day, Mother's Day

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29Memorial Day, Memorial Day

30

31

-   Federal holiday, on the day it is observed
-   Holiday date on a weekend
-   Other well-known date

## May 2028 has 23 weekdays and 1 federal day off, which leaves 22 US work days.

May 2028 in numbers

Days

31

Starts on

Monday, May 1

Ends on

Wednesday, May 31

Weekdays

23

Weekend days

8

Federal days off

1

US work days

22

Days of the year

122 to 152

How many of each weekday May 2028 has

Sun

Mon

Tue

Wed

Thu

Fri

Sat

4

5

5

5

4

4

4

The weekdays in blue come five times in May; the others come four times.

## May 2028 touches these ISO weeks.

ISO weeks of May 2028

ISO week

Monday to Sunday

Week 18

May 1 to May 7

Week 19

May 8 to May 14

Week 20

May 15 to May 21

Week 21

May 22 to May 28

Week 22

May 29 to June 4

## The rest of 2028 is one click away.

-   [April 2028](https://www.teampredict.ai/calendar/2028/april)
-   [June 2028](https://www.teampredict.ai/calendar/2028/june)

-   [2028 calendar](https://www.teampredict.ai/calendar/2028)
-   [Federal holidays 2028](https://www.teampredict.ai/holidays/2028)
-   [2028 payroll calendar](https://www.teampredict.ai/payroll-calendar/2028)

See every federal holiday of 2028 on the [federal holidays 2028](https://www.teampredict.ai/holidays/2028) page, or the pay dates that fall in May on the [2028 payroll calendar](https://www.teampredict.ai/payroll-calendar/2028).

## Here are answers to the questions people ask about May 2028.

What day does May 2028 start on?

May 2028 starts on Monday, May 1 and ends on Wednesday, May 31.

How many weekdays and weekends are in May 2028?

May 2028 has 31 days: 23 weekdays and 8 weekend days. Monday, Tuesday and Wednesday come five times.

Are there federal holidays in May 2028?

Yes: Memorial Day (Monday, May 29). That leaves 22 US work days of the 23 weekdays.

What are the week numbers of May 2028?

May 2028 runs through ISO weeks 18 to 22. The ISO week starts on Monday, and the week that holds January 1 is the one with the year's first Thursday. Turn on Week numbers in the calendar to see them against each row.

Which days of the year are May 2028?

May 2028 is day 122 to day 152 of the year, which are Julian dates 122 to 152.

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