Week 38 of 2023

September 18, 2023 (Monday) to September 24, 2023 (Sunday)

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ISO Week Number
Week 38
2023 · Week 38 of 52 total weeks

What dates are in Week 38 of 2023?

Week 38 of 2023 runs from September 18, 2023 (Monday) to September 24, 2023 (Sunday). This is the 38th week of the year according to the ISO 8601 standard, in which weeks start on Monday.

Mon
Sep 18
Day 261
Tue
Sep 19
Day 262
Wed
Sep 20
Day 263
Thu
Sep 21
Day 264
Fri
Sep 22
Day 265
Sat
Sep 23
Day 266
Sun
Sep 24
Day 267
Starts September 18, 2023 Monday · Day 261
Ends September 24, 2023 Sunday · Day 267
Duration 7 days 2023 · 52-week year

📅 Nearby weeks in 2023

Week 36Week 37Week 38Week 39Week 40

📋 All 52 weeks in 2023

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

📆 Week 38 in other years

Week 38 · 2022Week 38 · 2024

🔧 Related tools

Week Number Calculator Date to Week 2023 Full Calendar

❓ Related questions about Week 38 of 2023

What day of the week is Sep 18?

Sep 18 is a Monday. It is the first day of Week 38 of 2023.

What day of the week is Sep 24?

Sep 24 is a Sunday. It is the last day of Week 38 of 2023.

What is the ISO week number for Sep 18?

Sep 18 is in Week 38 of 2023 according to ISO 8601.

What is the ISO week number for Sep 24?

Sep 24 is in Week 38 of 2023 according to ISO 8601.

❓ Frequently asked questions about Week 38 of 2023

What dates are in Week 38 of 2023?

Week 38 of 2023 runs from September 18, 2023 to September 24, 2023.

Which day of the year does Week 38 start on?

Week 38 of 2023 starts on September 18, 2023, the 261th day of 2023.

Does Week 38 of 2023 fall entirely within 2023?

Yes, all 7 days of Week 38 of 2023 fall within 2023.

How many weeks are in 2023?

2023 has 52 weeks according to ISO 8601.