Listed below are the free things to do in September. For all events on our calendar, free and paid, visit our September events calendar.
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Fall is salmon spawning season around the Puget Sound region – Issaquah Salmon Hatchery photo on DepositPhotos.com
Free events September 2021
Featured Events: The items listed first each day HIGHLIGHTED in GRAY are FEATURED EVENTS. Featured events are unique or annual events that we or our advertisers don’t want you to overlook.
Wednesday, September 1, 2021
Thursday, September 2, 2021
Friday, September 3, 2021
Saturday, September 4, 2021
Sunday, September 5, 2021
Monday, September 6, 2021
Tuesday, September 7, 2021
Wednesday, September 8, 2021
Thursday, September 9, 2021
Friday, September 10, 2021
Saturday, September 11, 2021
Sunday, September 12, 2021
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Tuesday, September 14, 2021
Wednesday, September 15, 2021
Thursday, September 16, 2021
Friday, September 17, 2021
Saturday, September 18, 2021
Sunday, September 19, 2021
Monday, September 20, 2021
Tuesday, September 21, 2021
Wednesday, September 22, 2021
Thursday, September 23, 2021
Friday, September 24, 2021
Saturday, September 25, 2021
Sunday, September 26, 2021
Monday, September 27, 2021
Tuesday, September 28, 2021
Wednesday, September 29, 2021
Thursday, September 30, 2021

Kids are excited to go back to school in September – DepositPhotos.com
But wait, there’s more!
- Farmers markets in the Puget Sound region
- Find a complete list of affordable September events and entertainment.
- Want to save money this month? What to buy in September.
- Here’s a list of 101+ always free things to do for fun.
- Find free and cheap things to do every day on the Greater Seattle on the Cheap event calendar.
- Visit the Greater Seattle on the Cheap home page and choose from a menu of free and cheap activities in the Puget Sound region.
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