📍 10th Floor, 10 Argyle St, London WC1H 8EG, UK
Weighted rating from:
Google: 4.1 • TripAdvisor: 4
Score calculated from online mentions, review sentiment, and dining indicators across London. Trust this score to find where to eat, drink, and dine in London.
Based on verified guest experiences

Located in the vibrant heart of London, Decimo stands out as a chic dining destination that beautifully merges Spanish and Mexican culinary influences. With its stunning views of the London skyline, especially during sunset, it offers a captivating ambiance that enhances the dining experience. The restaurant prides itself on attentive service, with staff often going the extra mile to ensure guests feel special, as seen during birthday celebrations. While the setting is undeniably impressive, feedback indicates a mixed bag when it comes to food quality. However, the inviting atmosphere and unique menu make Decimo a compelling choice for a variety of occasions, from romantic dinners to lively gatherings with friends.
Google: 4.1 (782 reviews)
TripAdvisor: 4 (239 reviews)
I was recommended this restaurant for my friend's birthday celebration. After reading recent reviews I was worried it would be a disaster. I was wrong to worry. We had a fabulous time. The door staff were welcoming and friendly. The restaurant staff (all very beautiful, I may add), were attentive, friendly and knew the menu. When being seated they acted on a comment my friend made about the gorgeous view and seated us at a table that overlooked the London skyline so we could watch the sunset over dinner. Initially a little slow to take our order, but after that, the service was amazing. We were too full to order dessert after eating so much delicious food and cocktails (yes pricey, but was very well cooked and you couldn't put a price on the view), when we asked for the bill, our wonderful waitress came over with a lit candle to wish my friend a happy birthday. She said they were gutted we didn't want a dessert because they were going to give her a complimentary dessert with candle but didn't want to let her leave without being able to make a birthday wish. Such a nice touch. All the staff we spoke to wished her a happy birthday. We can't wait to come back. Thank you!
Here's a 3-star review for Decimo in Kings Cross: "Stunning Views, Lackluster Experience" Decimo boasts incredible views and a truly captivating atmosphere. The setting is undeniably impressive. However, our dining experience fell short. The steaks we ordered were unfortunately disappointing. They lacked flavor and were not cooked to our preference. Furthermore, we discovered multiple mistakes and unauthorized charges on our bill after leaving. This was a frustrating oversight and left a sour note on an otherwise promising evening. While the ambiance is exceptional, I would advise diners to carefully review their bill before paying and perhaps temper expectations regarding the quality of the food.
Step into a chic 70s fancy Spanish restaurant and enjoy the delicious small plates. Everything we ordered was incredible but you must order the tortilla which was so runny and creamy. Service was very attentive and friendly, the ambience was warm - they have open fires and a special live band and singer. I’m knocking one star off for the prices which even for London were a little OTT (200+% mark up on a bottle of cava 🫠)
Great cocktails and brilliant service from Angie at the bar on Saturday night. Took time to explain the menu and answer our questions.