| Nissan Diesel Space Dream | |
| Production: | 1983-2000 |
| Class: | Coach |
| Body Style: | Double-decker bus |
| Doors: | 1 door |
| Floortype: | Step entrance |
| Engine: | RE10 |
| Transmission: | 6-speed manual |
The Nissan Diesel Space Dream (Kana: 日産ディーゼル・スペースドリーム) was a heavy-duty double-deck tourist coach produced by the Japanese manufacturer Nissan Diesel in the 1980s.
The Space Dream was introduced at the 1983 Tokyo Motor Show, where it was fitted with a Fuji Heavy Industries body. The engine that was used in the Space Dream at this time was:
The Nissan Diesel second generation double-decker bus was introduced in 1993, with a new double-decker bus chassis, which was developed from Nissan Diesel Space Wing tri-axle, the new generation bus was fitted with Jonckheere Monaco body.
The engines that were used during this time were: