# Grid Coffee > Grid Coffee — Coffee Shop cafes in Diamond Bar, CA. ## Key facts - **URL**: https://frankiapp.com/business/grid-coffee-30546 - **Type**: Cafes - **Cuisine**: Coffee Shop - **Location**: Diamond Bar, CA - **Address**: 1139 S Diamond Bar Blvd,, Diamond Bar, CA 91765, US - **Phone**: 19095512688 - **Website**: https://www.localcoffeeshops.org/shop/california/diamond-bar/grid-coffee#google_vignette - **Menu**: https://www.zmenu.com/grid-coffee-diamond-bar-online-menu/ - **Price range**: $$$$ - **Coordinates**: 34.002701, -117.810809 - **Claimed**: unclaimed - **Vibes**: Modern ## About grapefruit cafe latte is worth a try! I wasn't sure what to expect with the flavor combo. ## Hours - Monday: 7am - 6pm - Tuesday: 7am - 6pm - Wednesday: 7am - 6pm - Thursday: 7am - 6pm - Friday: 7am - 6pm - Saturday: 8am - 6pm - Sunday: 8am - 6pm ## Amenities - Credit Card - Outdoor Seating - Free Wi-Fi - Take Out - Wheelchair Friendly - Health Score ## Social - Instagram: https://www.instagram.com/grid_coffee/ - Facebook: https://www.facebook.com/GridcoffeeDB/ ## Reviews ### foodiegirlsam — 5.0/5 · Oct 3, 2024 My favorite go to coffee spot plus their croffles are the best in Diamond bar and big cheese cookies ### snoreronn — 4.3/5 · Jun 29, 2025 Love grid coffee! It’s a goto coffee place in the area :) known for their specialty drinks ### daddyjay — 5.0/5 · Aug 30, 2025 The best place to get an iced dalgona latte or an einspanner! All the croffles are delicious, I miss when they had the cheese cookies, customer service is nice and chill ### insomniabih — 5.0/5 · Aug 22, 2025 Came here to grab a quick drink during my lunch break and it was divine! Like heaven bursted in my mouth I love matcha and coconut water 🥥 🍵 ### blessedclassy — 5.0/5 · Dec 21, 2025 This place has delicious coffee & their pricing is still reasonable!! ### user_9f09f2 — 5.0/5 · Jan 29, 2026 perfect work/study spot — lots of seating + outlets, and good matcha! ### happypanda — 5.0/5 · Nov 6, 2025 Matcha :) ### erica — 5.0/5 · Mar 2, 2026 yum ### jagz.franki — 4.3/5 · Jul 31, 2025 This is a cool minimalist coffee shop. I had a refreshing Hibiscus tea with no sweetener. This is a perfect spot for studying or telework. ### justinew — 3.3/5 · Mar 6, 2026 Nice