Is There a Star Wars Battlefront Game for the Wii?

No, no Star Wars Battlefront title was released for the Nintendo Wii.

The Battlefront series (Pandemic/LucasArts) launched on PS2, Xbox, PSP, and PC. The Wii library received other Star Wars action titles instead:

• Star Wars: The Force Unleashed (and II)
• LEGO Star Wars: The Complete Saga
• Star Wars: The Clone Wars – Republic Heroes
• Star Wars: The Clone Wars – Lightsaber Duels

These offer lightsaber combat, force powers, and co-op play, but lack the large-scale battlefield conquest of the Battlefront series.