Join Marin County Parks for a walk in Cascade Canyon. There’s no better time than this to enjoy the beauty of this pre-serve, the creeks are flowing, and the waterfall should be spectacular. We’ll enjoy wildflowers and mushrooms, and if the sun is shining, we might even find some of the first butterflies of the season. Bring binoculars if you have them. This walk is for ages 15 and up. We request that no pets (except service animals) attend. Rain may cancel. If weather is questionable, call (415) 893-9527 after 8 a.m. on the morning of the event to hear a recorded cancellation message. Meet at the end of Cascade Drive in Fairfax. Parking is limited. Questions: Contact David Herlocker at (415) 893-9508.