Blackberry Festival is the longest-running festival in the City of Bremerton. This popular festival is a fundraiser for the Bremerton Rotary Foundation. The event brings more than 25,000 people to the Bremerton waterfront over Labor Day weekend to celebrate all things “blackberry”. Enjoy 100+ vendors, bands, beer, blackberry wine, and more. Getting to Blackberry Festival is fun via Washington State Ferries | WSDOT or Bremerton Fast Ferry | Kitsap Transit. More info: Bremerton Blackberry Festival