Week 18 of 2023

May 1, 2023 (Monday) to May 7, 2023 (Sunday)

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ISO Week Number
Week 18
2023 · Week 18 of 52 total weeks

What dates are in Week 18 of 2023?

Week 18 of 2023 runs from May 1, 2023 (Monday) to May 7, 2023 (Sunday). This is the 18th week of the year according to the ISO 8601 standard, in which weeks start on Monday.

Mon
May 1
Day 121
Tue
May 2
Day 122
Wed
May 3
Day 123
Thu
May 4
Day 124
Fri
May 5
Day 125
Sat
May 6
Day 126
Sun
May 7
Day 127
Starts May 1, 2023 Monday · Day 121
Ends May 7, 2023 Sunday · Day 127
Duration 7 days 2023 · 52-week year

📅 Nearby weeks in 2023

Week 16Week 17Week 18Week 19Week 20

📋 All 52 weeks in 2023

12345·678910·1112131415·1617181920·2122232425·2627282930·3132333435·3637383940·4142434445·4647484950·5152

📆 Week 18 in other years

Week 18 · 2022Week 18 · 2024

🔧 Related tools

Week Number Calculator Date to Week 2023 Full Calendar

❓ Related questions about Week 18 of 2023

What day of the week is May 1?

May 1 is a Monday. It is the first day of Week 18 of 2023.

What day of the week is May 7?

May 7 is a Sunday. It is the last day of Week 18 of 2023.

What is the ISO week number for May 1?

May 1 is in Week 18 of 2023 according to ISO 8601.

What is the ISO week number for May 7?

May 7 is in Week 18 of 2023 according to ISO 8601.

❓ Frequently asked questions about Week 18 of 2023

What dates are in Week 18 of 2023?

Week 18 of 2023 runs from May 1, 2023 to May 7, 2023.

Which day of the year does Week 18 start on?

Week 18 of 2023 starts on May 1, 2023, the 121th day of 2023.

Does Week 18 of 2023 fall entirely within 2023?

Yes, all 7 days of Week 18 of 2023 fall within 2023.

How many weeks are in 2023?

2023 has 52 weeks according to ISO 8601.