International Workers' Day has already passed this year.
Thursday, May 1, 2025
Key facts
- Date
- Thursday, May 1, 2025
- Day of the week
- Thursday
- Where observed
- Nationwide
- Holiday type
- Public holiday
- Week number
- 18
- Day of year
- 121
- Local time zone
- Africa/Dar_es_Salaam
- Currency
- TZS
Long-weekend planner
International Workers' Day falls on a Thursday in 2025. Take the Friday off to turn it into a four-day weekend.
This holiday in other years
Frequently asked questions
In Tanzania, International Workers' Day is on May 1, 2025 in 2025.
In 2025, International Workers' Day falls on a Thursday.
Yes. International Workers' Day is a public holiday observed nationwide in Tanzania.
International Workers' Day was on May 1, 2025 and has already passed this year.
The next International Workers' Day in Tanzania is on May 1, 2026.
Other public holidays in Tanzania 2025
- New Year's Day (Mwaka mpya)Jan 1
- Zanzibar Revolution Day (Sikukuu ya Mapinduzi ya Zanzibar)Jan 12
- Karume Day (Siku ya Karume)Apr 7
- Good Friday (Ijumaa Kuu)Apr 18
- Easter Monday (Jumatatu ya Pasaka)Apr 21
- Union Day (Sikukuu ya Muungano)Apr 26
- Saba Saba Day (Saba Saba)Jul 7
- Nane Nane Day (Nane Nane)Aug 8
- Nyerere Day (Siku ya Nyerere)Oct 14
- Independence Day (Siku ya Uhuru)Dec 9
- Christmas Day (Krismasi)Dec 25
- St. Stephen's Day (Siku ya kufungua Zawadi)Dec 26
About these dates
The International Workers' Day date for Tanzania 2025 is compiled from public official sources and was last updated on August 7, 2026.