The original Riverdale library opened Aug. 1991 as the tenth branch in the Lee County Library System. A new library was built in 2009 to fit the growing community.
The library was fully remodeled in 2023 to include outdoor reading spaces, separate areas for children and teens, a meeting room with a retractable wall, and more.
| Monday | Closed |
| Tuesday | Noon - 8 p.m. |
| Wednesday | 10 a.m. - 6 p.m. |
| Thursday | 10 a.m. - 6 p.m. |
| Friday | 9 a.m. - 5 p.m. |
| Saturday | 9 a.m. - 5 p.m. |
| Sunday | Closed |
