School may be back in session, but there’s still lots of fun indoor and outdoor events happening this weekend. See a visually awesome water-themed puppet show in Central Park, catch a parade of clowns (and a pie fight!) or go to Governors Island for a fun BBQ and scavenger hunt. Also on tap: seed collecting at Brooklyn Children’s Museum, a family-friendly concert in Long Island City and an all-you-can-eat crab feast!

Uptown

A Clearing in the Forest: Puppets
Arm-of-the-Sea Theater will perform City that Drinks the Mountain Sky, a show with poetry, puppetry and evocative music that tells the tale of NYC’s drinking water supply. The large-scale production combines visual storytelling using puppets and masks with live music in a magical showcase that fuses the arts, natural sciences, current events and history. Program will not occur in inclement weather, rain date is scheduled for September 16, 2012. Sun., 12:00 pm – 1:00 pm. UWS. Free. All ages. Event details.

Downtown

Hammer & Claws Blue Crab Feast
Did you know NYC has an all-you-can-eat crab feast? The annual event happens the weekend after Labor Day to keep that summer feeling going a little longer. Roughly 40,000 Maryland blue crabs will be steamed and enjoyed by about 4,000 visitors. Adults also can enjoy all-you-can-drink wine and beer and classic sides like coleslaw, potatoes and corn on the cob will not be forgotten. Better yet, kids under 6 eat free! Fri., 8:00 pm to 11:00 pm, Sat. 12:00 pm to 3:00 pm and 8:00 pm to 11:00 pm, Sun., 12:00 pm to 3:00 pm. Chelsea. $89/adult, $45/Kids 6-12, Under 6 free. All agesEvent details.

NY Clown Theatre Festival Parade
If your kids fall in the love ’em, not hate ’em category for clowns, take them to see the New York Clown Theatre Festival’s opening day parade which goes from Union Square through the L line subway to Williamsburg. And it’s followed by a pie fight at The Brick Theater (579 Metropolitan Avenue) that is open to the public. Fri., 5:30 pm. Union Square. Free. All agesEvent details.

Gymboree Chelsea V.I.B. Day
Join in the fun at Gymboree Chelsea for a free day of fun, learning, and friendships all centered around new, local parents and their “V.I.B.s”- very important babies! Sun., 12:30 pm. Chelsea. Free. 0-6 monthsEvent details.

Brooklyn

Seed Safari
Did you know fall is the best season for collecting seeds? Kids will trek through the Brooklyn Children’s Museum’s garden to find all kinds of seeds to create their own packet of mixed seeds that can be used to create a garden next spring. Sun., 1:30 pm. Crown Heights. Free after museum admission. Ages 4 and older. Event details.

Governors Island

Family BBQ & Scavenger Hunt
Here’s another amazing reason to go to Governors Island. Enjoy a day of fun games and activities including a delicious spread of barbecue fare, a fact-finding scavenger hunt, ice cream treats on the beach, bocce ball and more. Sat., 12:00 pm – 3:00 pm. Governors Island. $20.00 per person. All ages. Event details.

Queens

The Back to Skool Show
Spend your Sunday relaxing with the kiddos in LIC Bar’s outdoor garden listening to family-friendly tunes from The Rockdoves, Erin Lee & The Up Past Bedtime Band and Andy, Suzanna & Pauline. Sun., 2:00 pm. Long Island City. Free. All ages. Event details.

— Julie Seguss

Image courtesy of Hammer & Claws