How many episode does the buu saga have?

Dragon Ball

Goku Saga: Episodes 1-28 (28 Episodes)

Red Ribbon Army Saga:Episodes 29-67 (39 Episodes)

22nd World Martial Arts Tournament Saga: Episodes 68-101 (34 Episodes)

Piccolo Saga: Episodes 102-153 (52 Episodes)

Total: 153 Episodes

Dragon Ball Z

Saiyan Saga: Episodes 1-35 (35 Episodes)

Frieza Saga: Episodes 36-117 (82 Episodes)

Cell Saga: Episodes 118-194 (77 Episodes)

Buu Saga: Episodes 195-291 (97 Episodes)

Total: 291 Episodes

Dragon Ball GT

Black Star Dragon Ball Saga: Episodes 1-16 (16 Episodes)

Baby Saga: Episodes 17-40 (24 Episodes)

Super 17 Saga: Episodes 41-47 (7 Episodes)

Shadow Dragon Saga: Episodes 48-64 (17 Episodes)

Total: 64 Episodes

Grand Total: 508 Episodes

So it has 97 episodes.