8:30 am – noon Weekend FunRun Nassau County 5K Run/Walk Ages: 5 and upFamily Fundraisers Sports Eisenhower Park – Field/Lot #2East Meadow
9 am – noon Run Walk Praise 5K Run/Walk Ages: 5 and upFamily Fundraisers Sports Baldwin Harbor ParkBaldwin
9 am – noon Morning at the Museum Ages: 3 and upCommunity Family Free Suffolk County Vanderbilt MuseumCenterport
9 am – 4 pm Find Your Wild at Wertheim NWR Ages: AllAnimals Boating Family Wertheim NWR Visitor CenterShirley
10 am – noon Inventions of the Renaissance Family Workshop at the Science Museum of Long Island Ages: 5 and upClasses Family Free Science Museum Of Long IslandManhasset
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Family Free The Whaling Museum & Education CenterCold Spring Harbor
11 am – 2 pm Setauket Fire Department Annual Open House Fire Prevention Ages: AllCommunity Family Festivals Setauket Fire DepartmentSetauket
Noon – 1 pm “Fall In”: WWII Basic Training Experience Ages: 13 and upFamily Free History & Culture Southampton History MuseumSouthampton
2:30 – 4:30 pm Movie & Snacks: Corpse Bride Ages: 9 and upCommunity Family Film The Merrick LibraryMerrick
7 – 10 pm Gateway’s Haunted Playhouse Ages: 13 and upArt Attractions Family The Gateway PACSCBellport
amNY Brooklyn lawmaker Chi Ossé neither confirms nor denies report of potential challenge to House Democratic Leader Hakeem Jeffries