Last updated: 2025-05-06
Best Upscale Restaurants in Ontario
Ontario’s culinary landscape offers discerning diners an exceptional array of upscale dining experiences. From expertly prepared steaks to sophisticated Italian cuisine, these restaurants showcase the region’s commitment to premium gastronomic excellence.
Local establishments like Tutti Mangia Italian Chophouse and Porter’s Prime Steakhouse elevate dining beyond mere sustenance, transforming each meal into an unforgettable journey of refined flavors and impeccable service.
Discover Ontario’s most extraordinary dining destinations now!
Featured Fine Dining Spots in Ontario
- Fleming's Prime Steakhouse & Wine Bar (Rancho Cucamonga)
- Tutti Mangia Italian Chophouse
- Cornelio's Steak House
- Porter's Prime Steakhouse
- PV'S Prime Grill & Tequila
- Magic Lamp Inn (Rancho Cucamonga)
Cornelio's Steak House
What to Expect
Hand-selected prime beef aged in-house
Description
Cornelio's Steak House offers an intimate, classic steakhouse experience with premium aged beef cuts and a sophisticated dining atmosphere. Dark wood interiors and white-tablecloth service create an elegant setting for enjoying hand-selected prime steaks, complemented by an extensive wine selection and traditional tableside preparation techniques.
Restaurant Details
More Info: Cornelio's Steak House ↗
Fleming's Prime Steakhouse & Wine Bar (Rancho Cucamonga)
What to Expect
USDA Prime beef from select Midwest small farms
Description
Fleming's offers an elegant steakhouse experience featuring USDA Prime beef sourced from small Midwest farms. Their sophisticated dining rooms showcase meticulously curated wine selections and premium steaks, with a raw bar menu and tableside service that elevates the classic steakhouse concept.
Restaurant Details
More Info: Fleming's Prime Steakhouse & Wine Bar ↗
Magic Lamp Inn (Rancho Cucamonga)
What to Expect
Tableside steak preparation and premium cut selection
Description
A sophisticated steakhouse nestled in Rancho Cucamonga offering an intimate dining experience with classic fine dining ambiance. White-tablecloth tables, soft lighting, and expertly prepared premium cuts define the restaurant's elegant atmosphere. Signature tableside preparation and a curated wine selection elevate the traditional steakhouse concept.
Restaurant Details
More Info: Magic Lamp Inn ↗
Porter's Prime Steakhouse
What to Expect
Prime steaks and premium in-hotel dining experience
Description
Porter's Prime Steakhouse offers an elegant dining experience within the Ontario Doubletree Hotel, featuring premium prime steaks, top-tier seafood, and carefully curated wine and cocktail selections. The restaurant provides intimate dining rooms and private event spaces with white-glove service, creating a sophisticated atmosphere for business dinners and special occasions.
Restaurant Details
More Info: Porter's Prime Steakhouse ↗
PV'S Prime Grill & Tequila
What to Expect
Tequila lounge with live entertainment and weekly margarita specials
Description
PV's Prime Grill & Tequila offers an upscale dining experience in Rancho Cucamonga featuring a sophisticated tequila lounge and contemporary steakhouse atmosphere. The restaurant provides live entertainment, weekly margarita specials, and private event spaces accommodating 50-75 guests in an elegant dining setting.
Restaurant Details
More Info: PV'S Prime Grill & Tequila ↗
Tutti Mangia Italian Chophouse
What to Expect
World-class steakhouse with 200+ wine varietals
Description
Downtown Claremont's sophisticated Italian chophouse delivers an energetic dining experience with world-influenced cuisine. Featuring over 200 wine varietals, locally sourced premium steaks, and hand-crafted cocktails, the restaurant combines classic steakhouse elegance with innovative culinary approaches in a luxurious setting.
Restaurant Details
More Info: Tutti Mangia Italian Chophouse ↗
Your Ultimate Guide
Dive deeper with our comprehensive guide, packed with tips, insights, and everything you need to know.
Ontario Fine Dining News
Stay updated with the latest fine dining trends and exceptional restaurants in your area
View Latest NewsOntario Fine Dining Discussion
Welcome to the discussion We invite you to discuss and share your thoughts about fine dining spots and culinary experiences in Ontario
Join the Ontario Discussion!Find Fine Dining in Other Cities
Looking for fine dining in another city?
Fine Dining Mailing List
Our Quality Assurance Process
Every restaurant listing goes through our comprehensive review process combining industry expertise with customer feedback. We maintain unbiased listings (except for clearly marked featured restaurants) to ensure you get accurate, reliable fine dining information.
Have questions about our process or want to learn more? We'd love to hear from you! Contact us