Theory Coffeehouse & Juicery

The service was good, but the smoothies are very watered down with little to no flavor. It was disappointing, especially with the price being $8.00. I can make a better smoothie at home.

Local gem on the south side of OKC! It’s the perfect place to go when I don’t want to drive downtown for good coffee. They use local coffee beans (currently KILLR) and their seasonal specials are excellent! They have good alt milk options including oat milk. The space is great for working, studying, or just chatting with a good mix of tables, chairs, and lounge seating. The staff is nice and they even have a loyalty card! Highly recommend if you’re looking for quality coffee south of downtown!

Relaxing coffee house. Batista friendly and helpful with choices.

Great lil coffee shop with clean and interesting decor. Plenty of outlets too if looking for workspace.

My favorite coffee shop in OKC, great service and really like the KLLR coffee which is a great local roaster.

Had an iced spiced chai coffee, real good !

This is an awesome coffee shop! Not only do they have fantastic, high quality coffee, they also come up with creative flavor blends that are yummy and fun. I also was super intrigued to find out it’s for a nonprofit to help domestic violence victims- on top of it all, definitely!

Meh. The sweetened beverages have no unique flavor; we had one vanilla and one dulce de leche, they were exactly the same flavor and on a scale of 1 to 10 the sweetness was a 1. I would have been okay with at least a 5, but a 1? No. The cold beverage lids are beyond terrible; they leak, are not stable, so I couldn't get a pic because I was busy cleaning coffee of myself and my car. The store is clean and personnel are nice, but I will not go back.

I got the Flamingo smoothie. It was TERRIBLE!!!! It had ZERO flavor and looks like vomit in a cup.

Wonderful coffee. Great staff, clean, quiet, nice place!

Very nice place with fun stuff on the menu. I hope to go back.

Was greeted with a smile fast friendly service and left with a smile wonderful people great products highly recommend and we will be coming back

Fantastic place. Great drinks and food options. Clean areas. Staff members are ALWAYS kind. The place is usually pretty quiet, even when busy, so it’s a nice play to get work done. Atmosphere is chill.

I highly recommend the June special, Cookies and Cream Latte. The 4 espresso shots also gives that extra boost of caffeine for a busy day!

I really enjoyed my trip here. I've been looking for a quality coffee house and I think I've found it. This place reminds me of the first coffee house that I went to in San Diego long ago. Theory has a nice clean chill atmosphere. The staff is nice and brings you your order. There are plenty of places to sit and enjoy a good conversation or do some reading. I got a hot latte and it was excellent. My friend got a Chai and it was the best I've had. I'll be back here often. You should check it out. Support what you love!