Events Directory Events in Forest Grove, Oregon Oregon’s Tualatin Valley is rich with events that celebrate the bounty and diversity our region has to offer. SEE ALL EVENTS Overview Calendar Map Browse Events in Forest Grove, Oregon Select a City All CitiesAlohaBanksBeavertonBuxtonCorneliusDurhamForest GroveGastonHillsboroKing CityNorth PlainsPortlandSherwoodTigardTualatinWilsonville Category Activities Date Range Filters Sort Save Sep. 7, 2025 OysterFest by SakéOne Forest Grove, OR Save Sep. 12, 2025 - Sep. 13, 2025 The Rocky Horror Picture Show Forest Grove, OR Save Sep. 14, 2025 Viagra Boys – Concerts in the Grove Forest Grove, OR Save Sep. 19, 2025 - Sep. 20, 2025 The Rocky Horror Picture Show Forest Grove, OR Save Sep. 20, 2025 61st Annual Forest Grove Corn Roast Forest Grove, OR Save Sep. 26, 2025 The Teskey Brothers – USA Tour 2025 Forest Grove, OR Save Sep. 26, 2025 - Sep. 27, 2025 The Rocky Horror Picture Show Forest Grove, OR Save Sep. 27, 2025 Oktoberfest Forest Grove Forest Grove, OR Save Oct. 22, 2025 Spooktacular Halloween Bash Forest Grove, OR