Winter 2025 Hours
*Starting Thursday, October 2nd, 2025
*Hours are subject to change.
- Mondays: Open 9AM – 3PM to General Admission and Members, Open 10AM – 1PM to Fieldtrip Groups
- Tuesdays-Wednesdays: Closed (Fieldtrip Groups Only)
- Thursdays: Open 10AM – 3PM to General Admission and Members, Open 10AM – 1PM to Fieldtrip Groups
- Fridays – Saturdays : 10AM – 5PM to General Admission and Members
- Sundays : 11AM – 5PM to General Admission and Members
Special Hours
Sunday, January 25th : Closed for inclement weather.
Monday January 26th : Closed for inclement weather.Â
Monday, February 16th (President’s Day): 9AM – 5PM
Winter 2025-26 Member Hours
- Saturday, February 7th, 2026 :Â 9AM-10AM
- Sunday, February 8th, 2026 :Â 10AM-11AM
- Saturday, March 7th, 2026 :Â 9AM-10AM
- Sunday, March 8th, 2026 :Â 10AM-11AM
- Spring Dates coming soon!
Winter 2025-26 Sensory-Friendly Sundays
Pre-registration is required. We require pre-registration in an effort to better serve our guests and provide a welcoming, adaptive environment that meets your needs. Â
- February 22nd, 2026: Open 9AM – 11AM
- March 22nd, 2026: Open 9AM – 11AM
- … Spring Dates coming soon!
- Paused during summer months
Winter 2025-26
Community Days
Pre-registration is required. We require pre-registration in an effort to better serve our guests and provide a welcoming, adaptive environment that meets your needs. Â
- Monday, February 23rd, 2026: Open 9AM – 5PM
- Monday, March 16th, 2026: Open 9AM – 5PM
- … Spring Dates coming soon!
Access & Inclusion Afternoons
For Groups & Organizations Only
- Available Weekly on Tuesday from 10 am to 1 pm
- Tuesday, February 17th, 2026: 10AM – 1PM
- Tuesday, March 3rd, 2026: 10AM – 1PM
- Registration Required: Please contact Rachel Demma at rdemma@portdiscovery.org to learn more about group access to the museum on Access and Inclusion Tuesday afternoons
