NO PURCHASE NECESSARY TO ENTER OR WIN. Sweepstakes starts on May 30, 2018 at 12:01am ET and ends on January 6, 2019 at 11:59pm ET. Open to legal U.S. residents of the 50 U.S. and D.C. who are eighteen years of age or older at the time of entry and are visitors of the National Geographic Museum and/or visitors of the National Geographic Museum Store. Void where prohibited by law. Odds of winning depend on the number of eligible entries received.
For official sweepstakes rules, a free entry piece, or a list of winners, please send a self-addressed envelope with your request to:
1145 17th Street, NW
Washington, DC 20036
Attn: Anita Wright – Explorer Sweeps