Become a Member

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membership

$95

Discovery

Unlimited free visits for one named adult and one child for one year.

$140

TeamDiscovery

Our most popular membership — Unlimited free visits for two named adults in the same household and up to four children each visit. Special accommodations made for families with more than four children.

$140

GrandDiscovery


Unlimited free visits for two named grandparents in the same household and admission for all grandchildren each visit.

get more with discover plus

Bring an extra adult each visit for only $25 more!
Add the "plus" to your membership at checkout or see Guest Relations to upgrade your membership today!

$100

EdDiscovery

Unlimited free visits for one teacher and one named adult in the same household and up to four children each visit. Special accommodations made for families with more than four children.
Homeschool families qualify with proof of umbrella school, enrollment in a caregiver-led online school program, letter of intent, and/or teaching certificate.
*This membership cannot be gifted.

Visit Guest Relations to purchase.

$40

AccessDiscovery

CDM's membership for EBT cardholders. Unlimited free visits for two named adults and up to four children each visit. Special accommodations made for families with more than four children.
Bring your EBT card (no P-EBT cards will be accepted) and a photo ID to Guest Relations to purchase.
*This membership cannot be gifted.

Visit Guest Relations to purchase.
Memberships are non-refundable and non-transferable.
MEMBERSHIP FAQ

Questions? Contact the Membership Department at membership@cdmfun.org or (423) 648-6055.

Member Benefits

Museum Discounts
Members save 20% on camps, workshops and select programs. Guests of members save $2 on admission with member in attendance.
Members-only Events
From Member Mornings to Monster Bash, there are exclusive events for members at the Museum year-round!
Local Business Discounts
Save at Reflection Riding Nature Center & Arboretum, the Tennessee Valley Railroad, and more!
Tennessee Aquarium & IMAX Discounts
Members qualify for discounted admission at the #1 Aquarium rated for guest satisfaction in the country and the IMAX.
click here to view our membership brochure with detailed list of benefits.

"It was worth every dollar! It was not only exciting, but extremely educational. So many things to do!"

Genevelyn