Free things to do this weekend in and around Portland

Portland's Top Picks for FREE family-friendly fun Friday, September 4, 2026 to Sunday, September 6, 2026.
(Scroll down for full, detailed list of free weekend activities.)
Friday, September 4
2026 Annual Dahlia Festival at Swan Island Dahlias - Swan Island Dahlias - 995 NW 22nd Ave, Canby, OR 97013, United States, 9 am - 5:30 pm
Saturday, September 5
2026 Annual Dahlia Festival at Swan Island Dahlias - Swan Island Dahlias - 995 NW 22nd Ave, Canby, OR 97013, United States, 9 am - 5:30 pm
CHAP Art Club - 2201 Lloyd Center, Portland, OR 97232, United States - 2201 Lloyd Center, Portland, OR 97232, United States, Thursday from 12-2pm and Saturday 10am-12pm
Family Storytime - Camas Public Library - 625 NE 4th Ave, Camas, WA 98607, United States, 10:30am - 11:30am
Open Saturday - Education Center on Pearson Field (Airway Science for Kids) - 201B E Reserve St, Vancouver, WA 98661, United States, 10:00 AM - 3:00 PM
Saturday Hikes with Hoyt - Hoyt Arboretum - Southwest Fairview Boulevard, Portland, OR, USA, 10 am - 12 pm
Sunday, September 6
2026 Annual Dahlia Festival at Swan Island Dahlias - Swan Island Dahlias - 995 NW 22nd Ave, Canby, OR 97013, United States, 9 am - 5:30 pm
Tigard Farmers Market 2026 - Tigard Farmers Market - 9100 Southwest Burnham Street, Tigard, OR 97223, United States, 9 am - 1:30 pm