Sarnia

Best Diner Restaurants in Sarnia

Looking for the best Diner restaurants in Sarnia? We've gathered 6 spots serving Diner food in Sarnia, ranked by real diner reviews and ratings. Browse photos, check menus, and request a free reservation — all in one place. Updated June 2026.

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Best Diner Restaurants in Sarnia

Ozwelds Diner

Quiznos

Cromwell Grill

Kelsey's Restaurant

Ole Country Diner

Sophia's Diner

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