Bar Esperanto has a peaceful, cozy ambiance. It's a great addition to the Hotel Ylem. I especially enjoyed their serving as hosts of events such as Game of Thrones watch parties and career development panels for the Association for Women in Science Gulf Coast Houston.

Xander was an awesome bartender. He made great drinks and was very friendly. If I am back in Houston, I will definitely stop by again.

2 drinks cost $27 during “happy hour” and they were absolutely horrible. When we asked for extra syrup, guy gave us an ugly look and said no.

Great interior but very dead, bartender was able to duplicate a famous Cocktail Popular in Phoenix. The bill was ridiculous, especially for being in Houston. The bill rate is what you expect to find at a Trendy Bar in LA, Vegas and Phoenix/Scottsdale not here! This place has potential but needs to market better and play good music, then more people would probably hangout here. Just a thought....

Nice bartender. Unaware of online menu, not particularly good at making drinks. Someone sleeping under a white sheet on the bench. Floor mopped at 8pm. Didn’t seem like they expected guests…

So Is this bar in any way related to the language Esperanto?

Such a cute little bar inside a cozy hotel. Amazing service!

Liked the boheme/boutique environment . Good drinks.