September 2025
No. Su Mo Tu We Th Fr Sa
36 1 2 3 4 5 6 7
37 8 9 10 11 12 13 14
38 15 16 17 18 19 20 21
39 22 23 24 25 26 27 28
40 29 30 1 2 3 4 5
  • In 2025 year Constitution/Citizenship Day falls on
    third Wednesday of September

Constitution/Citizenship Day dates in the following years:

Su Mo Tu We Th Fr Sa
Sept. 2023
17
Sept. 2024
17
Sept. 2025
17
Sept. 2026
17
Sept. 2027
17
The dates the holiday is observed are marked with a dotted line (applies to federal holidays). Date calculations are based on your computer's time.

Constitution/Citizenship Day 2025

Wednesday, September 17 No image