| Business | Phone |
| 45th Infantry Div Museum 2145 Ne 36th St, Oklahoma City 73111 | (405) 424-5313 |
| American Homing Pigeon Inst 2300 Ne 63rd St, Oklahoma City 73111 | (405) 478-4255 |
| Central High School Museum 7 N Robinson Ave, Oklahoma City 73102 | (405) 291-2503 |
| Firefighters Museum 2716 Ne 50th St, Oklahoma City 73111 | (405) 424-3440 |
| Gymnastics Hall Of Fame 120 N Robinson Ave, Oklahoma City 73102 | (405) 235-5600 |
| Harn Homestead & 1889'Er 313 Ne 16th St, Oklahoma City 73104 | (405) 235-4058 |
| Henry Overnoiser House 405 1/2 Nw 15th St, Oklahoma City 73103 | (405) 525-5325 |
| Oklahoma City Art Museum 415 Couch Dr, Oklahoma City 73102 | (405) 236-3100 |
| Oklahoma City National Meml 620 N Harvey Ave, Oklahoma City 73102 | (405) 235-3313 |
| Oklahoma Railway Museum 3400 Ne Grand Blvd, Oklahoma City 73111 | (405) 424-8222 |
| Omniplex Museum Store 2100 Ne 52nd St, Oklahoma City 73111 | (405) 602-6664 |
| Photography Hall Of Fame 2100 Ne 52nd St, Oklahoma City 73111 | (405) 424-4055 |
| World Organization Of China 2641 Nw 10th St, Oklahoma City 73107 | (405) 521-1234 |
| State Museum Of History 2100 N Lincoln Blvd, Oklahoma City 73105 | (405) 522-5244 |