2009 Charter One Discount Days at the Adler:
Museum admission is free on these days. An additional fee for shows applies.

January Free Days at the Adler Planetarium
5, 12-16, 20, & 27
February Free Days at the Adler Planetarium
3, 9-13, 17, & 24
March Free Days at the Adler Planetarium
3, 10 & 17
April Free Days at the Adler Planetarium
21 & 28
May Free Days at the Adler Planetarium
5, 12, 19 & 26
June Free Days at the Adler Planetarium
7-12
July Free Days at the Adler Planetarium
None
August Free Days at the Adler Planetarium
None
September Free Days at the Adler Planetarium
1, 8, 14-18, 22, & 29
October Free Days at the Adler Planetarium
6, 13, 20, & 27
November Free Days at the Adler Planetarium
3, 10, 17, & 24
December Free Days at the Adler Planetarium
1, 8, 15, & 22