Thunderbird (train)
| A refurbished JR-West 683-4000 series train on a Thunderbird service in April 2022 | |
| Overview | |
|---|---|
| Service type | Limited express | 
| Status | Operational | 
| Locale | Japan | 
| First service | 1995 | 
| Current operator(s) | JR West | 
| Route | |
| Line(s) used | Tokaido Line (JR Kyoto Line), Kosei Line | 
| On-board services | |
| Other facilities | Universal Toilets | 
| Technical | |
| Rolling stock | 681 series, 683 series | 
| Track gauge | 1,067 mm (3 ft 6 in) | 
The Thunderbird (サンダーバード, Sandābādo) is a limited express train service operated by the West Japan Railway Company (JR West) between Osaka and Tsuruga in Japan, using portions of the Tokaido Main Line and Kosei Line.