| 1919 | 1920 in coasters | 1921 |
| 1919 | 1920 in rides | 1921 |
| 1919 | 1920 in water slides | 1921 |
This page is for everything related to roller coasters, powered coasters, and alpine coasters, that occurred during the year 1920.
Opened
| Class | Name | Park | Location | Type | Manufacturer | Opened |
|---|---|---|---|---|---|---|
| Roller | Jack Rabbit | Kennywood |  |
Wooden Terrain |
Charile Mach | Unknown |
| Roller | Jack Rabbit | Seabreeze Amusement Park | |
Wooden Terrain |
Harry C. Baker | Unknown |
| Roller | Scenic Railway | Dreamland Margate |  |
Wooden | John Henry Iles | July 3 |