Best Romantic Restaurants in Diamond Bar

The food was amazingly authentic and the wait staff was exceptionally attentive. We were looking forward to real Cuban food and we were not disappointed. We had both an anniversary and a birthday in our party, and it was just a beautiful evening. Thank you so much. We will definitely be back soon for the weekend buffet!

We have been to Summit House a couple times before but this time was our favorite. Daisy was amazing and our Castle cut prime rib was outstanding. We sat at the bar before we went to our table and enjoyed our drinks. We had so much fun before we ate that we went back and enjoyed another drink before we left. The two bartenders were fantastic and their cocktails that they were making were top notch! We had such a wonderful experience we will definitely be back sooner than later.

We went to do a make up dinner from a bad experience at another restaurant. Let me tell you, EVERYTHING was great from drinks to food. Thanks for always coming through.

We have been coming here since it opened along with its sister restaurant Cha Cha's, just a few doors down. Our favorite spot if it is just the two of us is the bar. The bartenders have changed over the years, but the caliber of service has not. If you arrive late for a drink & dinner, you are never rushed...actually I hadn't even realized we were the last as my husband and I asked about different liquors we hadn't noticed before. You can't go wrong with the Almafi Fizz, my favorite and one of their signature drinks. Their food is outstanding, love the scallops! Last night we went for my husband's birthday...it was Monday night special, lasagna, garlic bread & Caesar salad for I believe was $20. I can eat, yet I took half of it home! My husband loves their chicken parmesan...he too took half home and was pleased that they presented him with tiramisu & a candle for his birthday...the extra touch appreciated! Yes, I would give them a 10! We will be back next week for a relaxing dinner or maybe Cha Cha's for a little more noise... let's face it, tacos, tequila brings the noise level up!

We ordered poke nachos, Brussel sprouts, potatoes, pulled pork sandwich, shepherds pie, salmon, jerk chicken, apple and coconut sorbet desserts. Everything was delicious! We are excited to come again. Service was great. In and out in about 1.5 hours.