Museums in Long Island

American Airpower Museum

Farmingdale

Baldwin Historical Museum

Baldwin

Sundays 1pm to 4pm

Bay Shore Historical Society

Bay Shore

Tuesday & Saturday 1 PM - 4 PM

Bellport Brookhaven Historical Museum

Bellport

Friday & Saturday 11am – 4pm, Sunday 12 noon – 3pm

Dec 13 · Holiday Celebration

Bohemia Historical Society Museum

Bohemia

Camp New For Kids

Holbrook

Children's Museum of the East End

Bridgehampton

Dove/Torr Cottage: Historic Artists' Home

Centerport

East End Seaport Museum and Marine Foundation

Greenport

Monday-Sunday 10:30 a.m.-5:00 p.m. (closed Tuesday-Wednesday)

Greater Westhampton Historical Museum

Westhampton Beach

Monday to Friday 10:00 AM to 3:00 PM

Greenlawn-Centerport Historical Association

Greenlawn

Mon-Thu 9:30 a.m.-3 p.m., Fri 10 a.m.-1 p.m.

Nov 27 – 29 · Country Parlor – Folk Art and Gift Show

Hallockville Museum Farm

Riverhead

Mon–Fri: 10:00 AM – 4:00 PM; Sat: 10:00 AM – 3:00 PM; Sun: Closed

Hampton Bays Historical Society

Hampton Bays

Home Sweet Home Museum

East Hampton

Daily 10 a.m. to 4 p.m., Sunday 1 p.m. to 4 p.m. (May–September); October and November weekends only.

Idlewild Environmental Science Learning Center - Eastern Queens Alliance

Queens

Monday to Friday from 10:00 – 5:00 PM and Saturdays from 9:00 AM – 1:00 PM

Islip Town Firefighters Museum

Central Islip

Mon–Fri: Closed; Sat–Sun: 10:00 AM – 3:00 PM

Sep 22 – Nov 7 · Bangladesh Not "Bhaangadesh" Free Exhibition

King Manor Museum

Queens

Thursday, Friday, Saturday 12pm-4pm

Lake Ronkonkoma Historical Society

Lake Ronkonkoma

Mon–Fri: Closed; Sat: 10:00 AM – 2:00 PM; Sun: Closed

Leo P. Ostebo Kings Park Heritage Museum

Kings Park

Mon–Fri: 4:00 – 7:00 PM; Sat–Sun: Closed

Long Beach Historical Society

Long Beach

Sundays from 1:00 to 4:00 PM

Long Island Explorium

Port Jefferson

Port Jefferson Library Card Discount

Long Island Maritime Museum

West Sayville

EBT Card Reduced Admission

Sep 27 · Second Annual LIMEHOF Music Documentary Film Festival Concludes

Long Island Music & Entertainment Hall of Fame

Stony Brook

LT Michael P. Murphy Navy Seal Museum

West Sayville

Manorville Historical Society

Manorville

Wednesday 10:30 a.m.-3 p.m., first Saturday of month 10:30 a.m.-3 p.m.

Meadow Croft Estate

Sayville

Saturdays and Sundays from 2pm-4pm, June through October

Mineola Historical Society

Mineola

Monday - Thursday 9:30am - 11:45am

Dec 6 · Mailman Mark 2026

MPMS Historical Society

Miller Place

12 PM to 2 PM on Saturdays, June through September

Nov 15 · Armor Experience 4 (SOLD OUT)

Museum of American Armor

Old Bethpage

Wed 11 a.m.-3 p.m., Fri-Sun 11 a.m.-3 p.m.

Nassau County Firefighters Museum and Education Center

Uniondale

New Hyde Park Museum

New Hyde Park

Oyster Bay Historical Society

Oyster Bay

Mon: Closed; Tue–Fri: 10:00 AM – 2:00 PM; Sat: 11:00 AM – 3:00 PM; Sun: Closed

Parrish Art Museum

Water Mill

Patchogue Arts Council | MoCA L.I - Museum of Contemporary Art Long Island

Patchogue

Mon–Wed: Closed; Thu–Fri: 2:00 – 7:00 PM; Sat–Sun: 1:00 – 5:00 PM

Patchogue-Medford Library

Patchogue

Mon–Thu: 9:30 AM – 9:00 PM; Fri: 9:30 AM – 6:00 PM; Sat: 9:30 AM – 5:30 PM; Sun: Closed

Raynham Hall Museum

Oyster Bay

Tuesday through Sunday 1:00-5:00 p.m.

Rock Hall Museum

Lawrence

Wednesday through Saturday from 10:00am-4:00pm

Nov 27 · Holiday Gift Shop Weekend

Sagtikos Manor

Bay Shore

Sayville Historical Society

Sayville

9am – 12pm, Monday through Friday

Nov 8 – Dec 13 · Open House

Seaford Historical Museum

Seaford

Monthly on Sundays from 12 PM to 3 PM

Shelter Island History Museum

Shelter Island

Tuesday to Friday, 10am to 2pm; 2nd and 4th Wednesdays, 10am to 7:30pm

Dec 4 – 6 · Holiday Trail of Lights 2026

Smithtown Historical Society

Smithtown

Mon–Fri: 9:00 AM – 5:00 PM; Sat–Sun: Closed

South Fork Natural History Museum & Nature Center

Bridgehampton

Every Day: 10am – 4pm

Southampton History Museum

Southampton

Rogers Mansion: Wed-Sat 11am-4pm (Jun-Dec); Pelletreau Silver Shop: Wed-Mon 11am-6pm (year round)

Nov 27 · Candlelight Tour & Tree Lighting

Southold Historical Museum Maple Lane Campus

Southold

Saturday & Sunday 1:00 PM to 4:00 PM (Memorial Day weekend - Mid-Sept.)

Stony Brook Grist Mill

Stony Brook

1pm – 4:00pm on Sundays, April through October

Suffolk County Historical Society

Riverhead

Mon–Tue: Closed; Wed–Sat: 10:00 AM – 4:30 PM; Sun: Closed

Tesla Science Center

Shoreham

Mon.-Fri. 9am-4pm

The Conklin Farmhouse and Barn

Huntington

Mon–Sat: Closed; Sun: 1:00 – 4:00 PM

The Heckscher Museum of Art

Huntington

The Living Museum

Queens

Monday–Friday: 9:30AM–4:30PM

The Phillips House

Rockville Centre

The Reboli Center for Art and History

Stony Brook

Tuesdays - Saturdays 11am-5pm, Sundays 1pm-5pm

The Water Mill Museum

Water Mill

Dec 12 – 29 · 12-2PM | Adults, Kids & Families

The Whaling Museum & Education Center of Cold Spring Harbor

Cold Spring Harbor

Theodore Roosevelt Sanctuary and Audubon Center

Oyster Bay

10:00am - 4:00pm

Three Village Historical Society

Setauket- East Setauket

Thursday, Saturday & Sunday, 12:00 p.m. to 4:00 p.m.; Friday, 3:00 p.m. to 6:00 p.m.

Town of Babylon History Museum at Old Town Hall

Babylon

Tuesday through Thursday 10:00 am to 2:00 pm

Vanderbilt Observatory

Centerport

Every Friday night from 9 PM to 10:30 PM

VFW Post 6249 Suffolk County Wwii & Military History Museum

Rocky Point

Mon - Fri 10:00 am – 1:00 pm, Saturday 10:00 am – 1:00 pm, Sunday 10:00 am – 1:00 pm

Dec 6 · Wassail Bowl & Tree Lighting

Village of Babylon Historical & Preservation Society

Babylon

Wednesdays and Saturdays 1:00pm - 3:00pm

Voelker Orth Museum

Queens

Garden: Monday–Friday 10am–4pm, Sunday 12pm–4pm. House tours: Sunday and Wednesday 1-4pm

Walt Whitman Birthplace Association

Huntington Station

Monday, Wednesday, Thursday & Friday 1pm–4pm; Saturday and Sunday 11am–4pm

Wantagh Preservation Society

Wantagh

Sunday, Noon - 2 PM from Mid-April to Mid-November

West Islip Historical Society

West Islip

Sundays and Tuesdays 12 noon to 2 pm

William T. Lauder Museum

Amityville

Mon: Closed; Tue: 2:00 – 4:00 PM; Wed–Thu: Closed; Fri: 2:00 – 4:00 PM; Sat: Closed; Sun: 2:00 – 4:00 PM