| 1947 | 1948 in coasters | 1949 |
| 1947 | 1948 in rides | 1949 |
| 1947 | 1948 in water slides | 1949 |
This page is for everything related to roller coasters, powered coasters, and alpine coasters, that occurred during the year 1948.
Opened
| Class | Name | Park | Location | Type | Manufacturer | Opened |
|---|---|---|---|---|---|---|
| Roller | Comet | Crystal Beach |  |
Wooden Hybrid |
Philadelphia Toboggan Coasters, Inc. | May 22 |
| Roller | Rocket | Playland Park |  |
Wooden | Philadelphia Toboggan Coasters, Inc. | Unknown |