| 1969 | 1970 in coasters | 1971 |
| 1969 | 1970 in rides | 1971 |
| 1969 | 1970 in water slides | 1971 |
This page is for everything related to roller coasters, powered coasters, and alpine coasters, that occurred during the year 1970.
Opened
| Class | Name | Park | Country | Type | Manufacturer | Opened |
|---|---|---|---|---|---|---|
| Roller | Daidarasaurus | Expoland |  |
Quintuple | Sansei Yusoki | Unknown |
| Roller | Galaxi | Coney Island |  |
Sit-Down | SDC | Unknown |
| Roller | Jet Star | Casino Pier | |
Sit-Down | Schwarzkopf | Unknown |
| Roller | Jet Star | Kulturpark Plänterwald |  |
Sit-Down | Schwarzkopf | Unknown |
| Roller | Rockin' Rider | Canobie Lake Park | |
Sit-Down | SDC | Unknown |
| Roller | Swamp Buggy | AstroWorld | |
Sit-Down | Chance Rides | Unknown |
| Roller | Tornado | Petticoat Junction | |
Wooden | Philadelphia Toboggan Coasters, Inc. | Unknown |
| Roller | Wildcat | Cedar Point | |
Sit-Down | Schwarzkopf | May 23 |
Closures
| Class | Name | Park | Country | Type | Manufacturer | Opened | Closed | Relocated |
|---|---|---|---|---|---|---|---|---|
| Roller | Wild Mouse | Luna Park |  |
Wooden Wild Mouse |
Hopkins & Pearce | 1959 | Unknown | Royal Agricultural Society Showground |