Museum Hours & Admission

Historic Mansion on Long Island

Seasonal Museum Hours

(Museum administrative office hours: Mon. – Friday 10 a.m. to 4 p.m., closed weekends & holidays)
Closed on Labor Day

Winter - Spring (November 5, 2018  - June 23, 2019)

Sunday12:00 pm - 4:00 pm
MondayClosed
Tuesday12:00 pm - 4:00 pm
WednesdayClosed
ThursdayClosed
FridayClosed
Saturday12:00 pm - 4:00 pm
  • Open Monday, November 12 (Veterans Day weekend)
  • Open Friday, November 23 (day after Thanksgiving)
  • Open December 26 – 30 (School Vacation)
  • Open Monday, January 21, 2019  (Martin Luther King Jr. Day)
  • Fall (September 4 – November 4, 2018)

    Sunday12:00 pm - 5:00 pm
    MondayClosed
    Tuesday12:00 pm - 5:00 pm
    WednesdayClosed
    ThursdayClosed
    Friday12:00 pm - 5:00 pm
    Saturday12:00 pm - 5:00 pm
    • Open, Monday, October 8, 2018 (Columbus Day)

    Summer (June 24 –September 2, 2019)

    Sunday12:00 pm - 5:00 pm
    MondayClosed
    Tuesday11:00 am - 5:00 pm
    Wednesday11:00 am - 5:00 pm
    Thursday11:00 am - 5:00 pm
    Friday11:00 am - 5:00 pm
    Saturday11:00 am - 5:00 pm
  • Closed Wednesday, July 4
  • Closed Monday, Labor Day, September 2
  • Holiday Closures

    • New Year’s Eve
    • New Year’s Day
    • Easter Sunday
    • Memorial Day
    • July 4th
    • Labor Day
    • Thanksgiving Day
    • Christmas Eve
    • Christmas Day
    Blue Start Museum
    IPS

    General Admission

    Includes access to the Estate, Marine Museum galleries (ground floor only), the Mansion’s Memorial Wing galleries, the Nursery Wing (Egyptian mummy and Mansion video tour), and the 18 Stoll Wing and Habitat wild-animal dioramas.

    • Adult: $8
    • Senior/Student (age 62-plus, or student ID): $7
    • Children age 12 and under: $5
    • Children age 2 and under: FREE (Please let us know if you have a child that qualifies.)

    General Admission, plus either a Planetarium show or a guided Mansion tour

    Weekday:

    • Adult: $14
    • Senior/Student (age 62-plus, or student ID): $13
    • Children age 12 and under: $11
    • Children age 2 and under: FREE (Please let us know if you have a child that qualifies.)

    Weekend:

    • Adult: $16
    • Senior/Student (age 62-plus, or student ID): $15
    • Children age 12 and under: $13
    • Children age 2 and under: FREE (Please let us know if you have a child that qualifies.)

    General Admission, plus both a Planetarium show and a guided Mansion tour

    Weekday:

    • Adult: $20
    • Senior/Student (age 62-plus, or student ID): $19
    • Children age 12 and under: $17
    • Children age 2 and under: FREE (Please let us know if you have a child that qualifies.)

    Weekend:

    • Adult: $22
    • Senior/Student (age 62-plus, or student ID): $21
    • Children age 12 and under: $19
    • Children age 2 and under: FREE (Please let us know if you have a child that qualifies.)