American Restaurant

Portneuf Grille & Lounge

4.3 (427 reviews) $50 to $100 Lower Level Riverside Hot Springs Inn and Spa, 255 Portneuf St, Lava Hot Springs, ID 83246, United States · 04:00 PM - 09:00 PM

Portneuf Grille & Lounge is an American restaurant located in Lava Hot Springs, ID. Access menu details, service options, and dining info for this bar & grill.

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Portneuf Grille & Lounge

Menu availability

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Menu items listed
41 dishes
Last updated
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Place snapshot

Category American Restaurant, Bar & Grill
Rating 4.3 ★ (427 reviews)
Price Range $50 to $100
Address Lower Level Riverside Hot Springs Inn and Spa, 255 Portneuf St, Lava Hot Springs, ID
Hours Daily 4:00 PM - 9:00 PM
Contact +1 208-776-5504
Service Options Dine-in, Takeout, Outdoor seating

About this place

About Portneuf Grille & Lounge

Portneuf Grille & Lounge offers a diverse American dining experience within the historic Riverside Hot Springs Inn and Spa in Lava Hot Springs, ID. Known for its cozy and upscale atmosphere, this restaurant serves a varied menu featuring steaks, seafood, and vegetarian options.

Guest reviews highlight high-quality food and attentive service, including praised dishes such as filet mignon, seared tuna, and lobster, along with appealing desserts. The venue combines good food with live music and an inviting bar scene.

Popular menu highlights

Dishes guests come back for

Pier 39 Cioppino Pier 39 Cioppino Classic Cheeseburger Classic Cheeseburger Ruby Red Idaho Trout Ruby Red Idaho Trout House Made Carrot Pineapple Cake House Made Carrot Pineapple Cake Braised Beef Short Ribs Braised Beef Short Ribs Seafood Chowder Seafood Chowder

What to expect

The dining experience

Atmosphere

Expect a casual yet upscale ambiance with cozy, historic, and romantic touches, enhanced by live music and a trendy lounge bar environment.

Service Style

Offers dine-in and takeout with table service; outdoor seating is available. Reservations are recommended for dinner, and no delivery service is provided.

Best For

Suitable for lunch and dinner, solo dining, and groups including tourists. The menu includes options for vegetarians and kids.

Good Occasions

Ideal for casual dinners, romantic evenings, or enjoying live music events between 4 PM and 9 PM daily.

Location & contact

Find Portneuf Grille & Lounge

  • Lower Level Riverside Hot Springs Inn and Spa, 255 Portneuf St, Lava Hot Springs, ID 83246, United States
  • +1 208-776-5504
  • In the Spring Mountain Road dining district, near Arville St — a short drive west of the Strip.
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Opening hours

When to visit

· 04:00 PM - 09:00 PM

Hours may change on public holidays and special events. Please confirm with the restaurant.

Weekly opening hours for Portneuf Grille & Lounge
Monday 04:00 PM - 09:00 PM
Tuesday 04:00 PM - 09:00 PM
Wednesday 04:00 PM - 09:00 PM
Thursday 04:00 PM - 09:00 PM
Friday 04:00 PM - 09:00 PM
Saturday 04:00 PM - 09:00 PM
Sunday Today 04:00 PM - 09:00 PM

Service options & amenities

Good to know

Service Options

  • Dine-in
  • Takeout
  • Outdoor seating
  • No delivery
  • Onsite services

Amenities

  • Bar onsite
  • Restroom
  • Wi-Fi
  • Coffee
  • Comfort food
  • Organic & healthy options
  • Private dining room
  • Wine

Accessibility

  • No assistive hearing loop

Planning & Payments

  • Reservations required
  • Dinner reservations recommended
  • Accepts reservations
  • Free parking lot
  • Free street parking
  • Parking available

For restaurant owners

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FAQ

Frequently asked questions

The restaurant is open daily from 4:00 PM to 9:00 PM. Hours may vary for special occasions.