Ambassador (class)
- Heavy cruiser
- Statistics
- Length: 524m
- Width: 283m
- Height: 102m
- Crew: 600-700 (TNG Novel: The Buried Age; NF Novel: Into the Void)
- Layout
- 33 decks
- Deck 1
- Bridge
- Deck 12
- Cargo bay (NF Novel: Into the Void)
- Unknown
- Battle bridge (TNG Novel: A Time to Be Born)
- One of the most heavily-protected areas of the ship (TNG Novel: A Time to Be Born)
- Battle bridge (TNG Novel: A Time to Be Born)
- Deck 1
- 33 decks
Known ships
| Name | Registry | Service Begin | Service End |
|---|---|---|---|
| USS Ambassador | NCC-10521 | 2322 | |
| USS Enterprise | NCC-1701-C | 2332 | 2344 |
| USS Horatio | NCC-10532 | (2348) | 2364 |
| USS Thelian | NCC-26047 | 2363-10-25 | |
| USS Zhukov | NCC-26136 | ||
| USS Valdemar | NCC-26198 | ||
| USS Yamaguchi | NCC-26510 | 2367 | |
| USS Excalibur | NCC-26517 | 2376 | |
| USS Exeter | NCC-26531 | ||
| USS Krotus | NCC-26544 | ||
| USS Gandhi | NCC-26632 | ||
| USS Adelphi | NCC-26849 | ||
| USS Assurance | 2362 | ||
| USS Aurora | 2373 | ||
| USS Hickock | 2375 | ||
| USS Seattle | 2375 | ||
| USS Cybele | (2363) | ||
| USS Hammarskjöld | (2354) | (2376) |