Glide along the Petaluma River in your spookiest costume for the 4th annual Witches & Wizards on The Water! This community-led event began with just eight witches paddling in the basin, but this year, in response to popular demand, The Floathouse has arranged for a Trick-or-Treat route visiting our riverside neighbors, costume judging, as well as selfie opportunities. We’ll have rental slots to allow plenty of time for showing off costumes and collecting treats up and down the river. Those with their own people-powered boats or boards are of course welcome too! (Launching and landing personal craft at The Floathouse docks will be available as space allows. Public docks are also available for boat owners.)