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The Sycamore Inn Prime Steakhouse

Certificate of Excellence
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8318 Foothill Blvd, Rancho Cucamonga, CA 91730-3109 (Vineyard and Grove)
+1 909-982-1104
5:00 pm - 9:00 pm
Closed now
See all hours
Sun 4:00 pm - 8:30 pm
Mon - Thu 5:00 pm - 9:00 pm
Fri - Sat 5:00 pm - 10:00 pm
More Info
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154 Reviews from our TripAdvisor Community

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Time of year
Showing 154: English reviews
Level Contributor
45 reviews
12 restaurant reviews
common_n_restaurant_reviews_1bd8 26 helpful votes
4 of 5 bubbles Reviewed 4 weeks ago

As noted in a previous review, this historically has been one of the best and most famous restaurants in southern California. On our last visit we found the food still excellent, and service outstanding, but a peculiar thing happened: when we ordered the souffle (a long standing tradition) for dessert, we were told that souffles were not available because the... More 

Thank ptolemy10
Level Contributor
43 reviews
29 restaurant reviews
common_n_restaurant_reviews_1bd8 18 helpful votes
4 of 5 bubbles Reviewed February 1, 2017

A very historic place with good food. They advertise an early bird dinner on the marquee at the entrance that says the meal starts at $10. That is true...one dish is $10 and is, of course, chicken. The rest even a pasta is at least $5 more. Happy hours has appetizers at half price and drink specials. The place is... More 

Thank UplandMary
Los Angeles, California
Level Contributor
13 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
5 of 5 bubbles Reviewed February 1, 2017

This was the first time I have been, and although the restaurant did not epitomize what one thinks of a steak house from the outside, this place was great! The food, customer service and wine selection was amazing! I love to enjoy good food at steak houses, and this is one I will return to. It was well worth the... More 

Thank traveler2132016
Level Contributor
13 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 bubbles Reviewed January 27, 2017 via mobile

Although I have simple taste (diners and cafes) the filet mignon was absolutely delicious. My family and I went for the first time on Thanksgiving. The atmosphere was comfortable, a little on the older side, but very comfortable. The prices are a bit steep, but the quality of the food does match the cost.

Review collected in partnership with Deutsche Telekom

Thank LBenson75
Rancho Cucamonga
Level Contributor
5 reviews
5 of 5 bubbles Reviewed January 17, 2017

I've never been disappointed by the food or service. It is a jewel among fine dining in the IE. I have been visiting this establishment for years and the wait staff has been consistent, it's nice to see the same wait staff and that they pride in what they do.

Tucson, Arizona
Level Contributor
60 reviews
30 restaurant reviews
common_n_restaurant_reviews_1bd8 73 helpful votes
2 of 5 bubbles Reviewed December 30, 2016 via mobile

Made reservations weeks in advance for a 4:00 p.m. Christmas Eve dinner with 95 year old mother-in-law plus husband's brother and wife so we were a party of five. We were told our table was "right in front of fireplace" but not told fireplace was in a loud, cold basement room with no ambience. When we arrived we had to... More 

3 Thank MJS-Tucson
Rancho Cucamonga, California
Level Contributor
7 reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
5 of 5 bubbles Reviewed December 14, 2016

Had a Christmas party at historic Sycamore Inn. The place has a piece of history attached to it, feelings of the old days. Prime rib was mouth watering, delicious and tender. It added to the Xmas celebration success. Service was excellent. Talk to Chuck, the owner, and he will tell you spine-tingling stories about the place.

Thank Fina0606
Alta Loma, United States
Level Contributor
4 reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
2 of 5 bubbles Reviewed December 7, 2016

Made reservations for a group of 11, intending to dine via Prime Time. They set us up in the "big" room and told us we couldn't order from Prime Time menu. Then they said they could seat us on the patio and set up heaters. DISASTER!!!! Only 1 heater worked and the other one just exuded propane fumes until the... More 

2 Thank Marcia A
Las Vegas, Nevada
Level Contributor
721 reviews
400 restaurant reviews
common_n_restaurant_reviews_1bd8 167 helpful votes
4 of 5 bubbles Reviewed November 27, 2016

What a treasure. Fabulous place to go for a celebration. Classy. Dress nice. Great food and wonderful service. It's been around for years so it must be top notch.

Thank SusieRussell
A TripAdvisor Member
5 of 5 bubbles Reviewed November 23, 2016 via mobile

I had the lamb & OMG. I was in heaven. It was so good & melted in my mouth. My date had steak & luckily he couldn't finish it so I had the next day. It was delicious!! A bit pricey but worth every penny. The waitress was awesome. She put up with my date teasing her ( poor girl)... More 

Thank A TripAdvisor Member

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 bubbles
    4 of 5 bubbles
  • Value
    3.5 of 5 bubbles
    4 of 5 bubbles
Average prices
$35 - $50
American, Steakhouse, International
Restaurant features
Reservations, Seating, Waitstaff, Parking Available, Serves Alcohol, Full Bar, Private Dining, Wheelchair Accessible
Dining Style
Fine Dining
Good for
Romantic, Business meetings, Families with children, Large groups, Bar scene, Special occasions
Open Hours
4:00 pm - 8:30 pm
5:00 pm - 9:00 pm
5:00 pm - 9:00 pm
5:00 pm - 9:00 pm
5:00 pm - 9:00 pm
5:00 pm - 10:00 pm
5:00 pm - 10:00 pm
Location and Contact Information
  • Address: 8318 Foothill Blvd, Rancho Cucamonga, CA 91730-3109
    (Vineyard and Grove)
  • Public Transportation: The Sycamore Inn is located on the "Historic Route 66" on Foothill Blvd.
  • Location: United States  >  California (CA)  >  Rancho Cucamonga
  • Phone Number: +1 909-982-1104

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of The Sycamore Inn Prime Steakhouse and other visitors
2 questions
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6 months ago
over a year ago

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Questions? Get answers from The Sycamore Inn Prime Steakhouse staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?