Did you know? 

A membership pays for itself in just two visits to the Museum! CDM members get more, including exclusive access to members-only events, discounts on camps and programs, discounted tickets to bring friends along, and more. Join today for a year of EPIC fun for the whole family!

Become a Member

DISCOVERY

$105

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


BECOME A MEMBER

DISCOVERY PLUS

$130

Unlimited free visits for one named adult and one child for one year, PLUS an extra adult.

BECOME A MEMBER

TEAMDISCOVERY

$165

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.


BECOME A MEMBER

TEAMDISCOVERY PLUS

$190

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

BECOME A MEMBER

GRANDDISCOVERY

$165

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.


BECOME A MEMBER

GRANDDISCOVERY PLUS

$190

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

BECOME A MEMBER

EdDiscovery

$100

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 in the Museum lobby to purchase.

AccessDiscovery

$40

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 state issued EBT card (no P-EBT, Summer EBT, or WIC cards will be accepted) and a photo ID to
Guest Relations to purchase.*This membership cannot be gifted.

Visit Guest Relations in the Museum lobby to purchase.
Memberships are non-refundable and non-transferable.

Questions? Contact the Membership Department at membership@cdmfun.org or (423) 648-6085.

MEMBERSHIP FAQ

Member Benefits

Museum Discounts
Members save on camps, birthday parties, and select programs. Guests of members save $2 on admission with a member in attendance.
Event Discounts
From Member Mornings to Monster Bash, there are exclusive events and discounts 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 Discounts
Members qualify for discounted admission at the #1 Aquarium rated for guest satisfaction in the country.
SEE MORE MEMBER BENEFITS

What members are saying

"We love CDM! We have been members for two years now and my kids can still spend hours here, so much to do and learn!"

- Jessica

"As locals, my kids and I still have the most fun every time we visit. There's so much to do and explore. We always leave exhausted in a good way!"

- Charity