6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
8am–noon Mike Emmel, Captain America Charity Run 5K Ages: AllFundraisers Sports Coreys Creek ParkBluepoint
9am–noon Commack Volunteer Ambulance 5K Run/Walk Ages: AllFundraisers Sports Commack Volunteer Ambulance CorpsCommack
5:30–6:30pm Goat and Alpaca Yoga Ages: 5 and upAnimals Health & Fitness The Smithtown Historical SocietySmithtown
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
9am–noon 13th Annual Long Beach Lifeguard One Mile Memorial Swim Ages: AllFundraisers Sports On the Beach at Riverside Blvd.Long Beach
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
11am Atlantic Base Ball Club 19th Century Base Ball Ages: AllHistory & Culture Sports The Smithtown Historical SocietySmithtown
5:30–6:30pm Goat and Alpaca Yoga Ages: 5 and upAnimals Health & Fitness The Smithtown Historical SocietySmithtown
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
Noon–4pm Fire Island Sand Castle Competition Ages: 5 and upFestivals Free Beach at Robins RestRobins Rest
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview
5:30–6:30pm Goat and Alpaca Yoga Ages: 5 and upAnimals Health & Fitness The Smithtown Historical SocietySmithtown
6–7pm Club 8: Ridiculously Fun Social Skills Group for Teens Ages: 13 and upCommunity Club 8Plainview