Grid Coffee

Better than Starbucks! Starbucks lovers, take a break and try this gem coffee shop. It has fresher, tastier, and just better coffee than Starbucks. The price are about the same, too!The Hot Spanish Latte was one of the best coffees I’ve had in a while. I tried a sip of the Iced Vanilla Latte and it has a really good coffee taste, not watery at all. The cinnamon scoffle was also really good, with a sweet waffle taste and the texture of a croissant. The store itself is aesthetically traditional yet modern. 10/10 will recommend to everyone and will be back for more

One of my favorite spots to visit and do some work or hang out. Been here a few times and most of the drinks on the menu are great! Everyone sorta understands that it's a quite space. They play music from a single speaker that sorta fills the space

It was an interesting experience but I got so much done in the hours I was there. I came in around 2:30pm and left around 5:30pm. I got a Strawberry Matcha Latte and a Cinnamon Waffle. They were both really well made. The latte even had strawberry chunks on the bottom that I stirred with a boba straw. The seating is flexible seating so, it can be a bit uncomfortable at times. I initially got a bad spot but I moved once someone got up and got a comfortable spot. They have really good WiFi, the code is located at the drink area. I would go back and bring a friend.

New favorite coffee place in Diamond Bar area. Excellent coffee drinks and great service. Lots of magazines to read while waiting for your drink. They only have one kind of pastry - a croffle - but there are like four different flavors (plain, cinnamon, matcha, everything). If anything, I wish they would offer a variety of pastries.

Great spot to chill and relax. Quick and courteous service. Croffles served here are delicious! Seasonal drink grapefruit latte was definitely a wonderful experience!

Grid Coffee at South Diamond Bar Blvd open at 8AM on Saturday; we arrived before 8 and there are people waiting for service. The coffee taste great and the decorations looks interesting especially for those more wordings hanging on the wall, encouraging people to enjoy more coffee, books, dreams, trips, fun and love. Life suppose to be like that, isn't it!

Discovered this coffee shop recently! Super good! My go to drink is usually the Strawberry Caffe Latte. The Strawberrys at the bottom of the drink makes coffee 100x yummier. The croiffles are super good too. I get the chocolate milk or the Strawberry milk for my kiddo and both are good too. The customer service is great as well super friendly and helpful recommending drinks. Every time I've gone it looks like the perfect place to study as I usually see a lot of people studying/ doing homework when I've gone. Def recommend.

Amazing drinks, tasty food, great people. I'm usually a strict black coffee person and even I was trying out the sweet drinks. 10/10 wish I still lived here.

We came at 830 am today and we couldn't get over how adorable the place is. It's very clean, the staff was super friendly. I got the strawberry latte and it had a sweet (not too sweet) strawberry pieces and syrup with milk and espresso. It was so good! It has a beautiful Marshall amp that they play jazz records from. Can't wait to go back and try their other drinks. They're opened Monday thru Saturday 8 am to 6 pm and Sundays 10 pm to 6 pm.

Loved the atmosphere. Very open-spaced and minimalist. Staffs were friendly and helpful with the drink options. We got the dalgona (left) and einspanner (right). Both were very tasty.