Member Events

Starry Night Sky Illustration
Saturn Illustration

Upcoming Member Events

Second Saturdays

2ND SATURDAY is for Members!
Opening at 8:00 a.m. for Members only.
 
On the second Saturday of each month at our main location in Hermann Park, HMNS will open one hour early for members only! See the museum’s permanent exhibitions—always free for members—before the crowds.
 
Make the most of your Membership and join us for 2nd Saturday for free

*Special Exhibits, Wortham Giant Screen Theatre, Cockrell Butterfly Center, and the Burke Baker Planetarium are not included in early access.

Second Saturday: International Women’s Day
March 8, 2025 | 8:00 a.m. – 10:00 a.m.

Sharon Caples McDougle is a retired NASA spacesuit technician, crew chief, and manager of the Space Shuttle Crew Escape Equipment Processing department—the first Black woman to hold these roles!

Join us in Glassell Hall to design your own space suit, then explore our Space Hall on the lower level to learn from our expert docents about the incredible contributions women have made to astronomy and space exploration!

Event is subject to change at any time due to unforeseen circumstances.


Second Saturday: Elephants
April 12, 2025 | 8:00 a.m. – 10:00 a.m.

With tusks that gleam and ears so wide, I roam the Savanna with grace and pride—what am I? That’s right, an elephant!

This Second Saturday, members are invited to craft their own elephant using a paper plate, then journey to our African Wildlife Hall to discover amazing facts about one of the smartest creatures on the planet!

Event is subject to change at any time due to unforeseen circumstances.

Member Night: Cockrell Butterfly Center

Thursday, March 20, 2025 | 6:00 p.m.

Celebrate the first day of spring by immersing yourself in the beauty of blooming flowers, greenery, and fluttering butterflies inside the Cockrell Butterfly Center during this exclusive member event.

Get creative by crafting your own air plant to brighten up your space, or make a keepsake butterfly Riker mount. Feeling adventurous? Take part in Flight School, where you can release a butterfly and watch it take its first flight—tickets are half-off for this special night! And don’t miss the chance to meet some friendly critters at the insect petting zoo.

End your evening with a taste transformation—try a miracle berry and discover how our food samples, like lemon chips and tonic water, turn into something unexpectedly delicious.

*Flight School tickets are only available for purchase during the event and are limited.

*Tickets to Flight School will be half-off for this event.

*Last ticket time is 7:30 p.m.

Senior Social: Audubon’s Birds of America

Wednesday, May 14, 2025 | 9:00 a.m. – 11:00 a.m.

Kick off the first Senior Social of the year with a morning infused with art and nature! Enjoy a delicious breakfast and a hot cup of coffee in the Moran Lecture Hall before embarking on a timed, guided tour of our new exhibit, Audubon’s Birds of America, led by one of our knowledgeable docents.

*Your Senior Social breakfast ticket includes entry to Audubon’s Birds of America exhibit.

*Doors open at 8:30 a.m.

*Event is 50+

Audubon’s Birds of America is produced by the National Museums Scotland in partnership with the Houston Museum of Natural Science.
Lead underwriting is provided by the John P. McGovern Foundation in memory of Kathrine G. McGovern.
Additional support is provided by Woodforest National Bank.