March is Reciprocal Membership Month with Grand Rapids Children's Museum
Members of Sloan Museum of Discovery and Longway Planetarium get FREE admission to the Grand Rapids Children's Museum (GRCM) during the Month of March 2023! GRCM members will also get FREE general admission during March 2023 at Sloan Museum and Longway Planetarium! Just show your membership identification at guest services, and enjoy!
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Dinosaurs of Antarctica
Association of Science and Technology Centers (ASTC)
Travel Passport Program
Sloan Museum of Discovery and Longway Planetarium participate in the ASTC Travel Passport Program, making our members eligible for benefits such as free or discounted admission at over 350 science centers worldwide when traveling outside of our local area. Exclusions apply and benefits vary. View the list of participating science centers at the ASTC website.
View ASTC Science CentersBecome a new member or re-new your membership in November and SAVE!
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Individual Pass
$40
1 year Free or Discounted admission
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Invitation member appreciation events
Members-only Viewpoints newsletter
Members-only email announcements
4 free member day passes to give to friends and family
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
Share-A-Pass
$60
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Invitation member appreciation events
Members-only Viewpoints newsletter
Members-only email announcements
4 free member day passes to give to friends and family
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
1 year Free or Discounted admission
Family
$99
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Invitation member appreciation events
Members-only Viewpoints newsletter
Members-only email announcements
4 free member day passes to give to friends and family
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
1 year Free or Discounted admission
Premium
$140
FREE admission for two additional guests each visit
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Invitation member appreciation events
Members-only Viewpoints newsletter
Members-only email announcements
4 free member day passes to give to friends and family
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
1 year Free or Discounted admission
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Leader
$175
per year
1 year FREE admission to Sloan Museum and Longway Planetarium
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on select classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Members-only Viewpoints newsletter
Members-only email announcements
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
FREE admission for two additional guests each visit
Recognition in the Annual Message
Invitation to Friends of Sloan Museum and Longway Planetarium donor events
2 guest admission tickets
4 free member day passes to give to friends and family
2 tickets to Sloan Museum Auto Fair
Director
$300
per year
1 year FREE admission to Sloan Museum and Longway Planetarium
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on select classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Members-only Viewpoints newsletter
Members-only email announcements
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
FREE admission for two additional guests each visit
Recognition in the Annual Message
Invitation to Friends of Sloan Museum and Longway Planetarium donor events
4 guest admission tickets
4 free member day passes to give to friends and family
4 tickets to Sloan Museum Auto Fair
Advocate
$500
per year
1 year FREE admission to Sloan Museum and Longway Planetarium
FREE ASTC reciprocal membership to more than 350 science centers worldwide
15% discount in Sloan Museum and Longway Planetarium gift shops
20% discount on Sloan Museum and Longway Planetarium facility rentals (excludes the Sweet & Simple Birthday Party package)
Discounts on select classes, camps, special events, and programs
Invitation to special members-only preview parties for new shows and exhibits.
Members-only Viewpoints newsletter
Members-only email announcements
10% discount at the Coffee Beanery Café inside Sloan Museum of Discovery lobby
FREE admission for two additional guests each visit
Recognition in the Annual Message
Invitation to Friends of Sloan Museum and Longway Planetarium donor events
4 guest admission tickets
4 free member day passes to give to friends and family
6 tickets to Sloan Museum Auto Fair
*New Members
Your official membership packet will be mailed approximately 7-10 business days after you purchase a membership. The membership packet will include your official Sloan Museum and Longway Planetarium member I.D. card, your Free Day Passes, and a general listing of ASTC (Association of Science and Technology Center) locations which allow our members free admission for other ASTC museums outside of our market.
To renew your membership:
Select your membership type and click the "Buy Now" button. On the next page, enter the names of each person who will receive admission with the membership. Our membership team will review the order to make sure it is applied to your current membership account. If there are any problems, the Membership Coordinator will contact you.
Membership FAQ:
For information on our membership programs, please read our Membership FAQ. If you have additional questions, please call Guest Services at 810-237-3450 or the Membership Coordinator at 810-237-3457.
Interested in learning about our Community Service Memberships? Click here!
Memberships are available to adults age 18 and older. They are not intended for anyone under the age of 18. Memberships are non-refundable and non-transferable.