We've been there three times in a week. I have never eaten so many mussels in a short time :) A large selection of dishes with mussels. We tried 5 different ones. Everything is either delicious or very tasty. There is a choice of wine and beer. The price level for Paris is very acceptable. The service is professional. As far as I know, there are several establishments of this chain in Paris. Visited only this one.

First, the food is good as usually. What i am so disappointed is the service quality. We had to wait 35 min in order to make food order, because they waiters do not seem to respect us. There were only 2 waiters to serve so many customers for the whole night. That's a bad point for this Leon restaurant.

Nice Sunday dinner for my family! My daughter love the mussels very much. Happy to have all you can eat mussels with dessert on Sunday! Thanks.

Excellent service, no crowds when I dine there on Thursday, 6pm, mussels were fresh and the bread and fries are refillable. Delicious and satisfying dinner.

Friendly staff. Amazing mussels, great fish and chips and Belgian tasting beer.

Usually we don’t go to lower than 4 ratings restaurants, but were exhausted so went next door for a quick bite. Weren’t expecting much from a chain, but it was surprisingly good! Service was friendly and quick, food tasty.

The mussels are awesome, they also have other dishes if you are not a fan of seafood.

Service was beyond bad, sorry but I have rarely seen staffs this bad. Unfriendly and not polite at all. Food was alright.

The perfect place for moules frites, served in many flavors

Excellent food, great staff, had a super good time there.

Although the online post says 2300, hours on the door said that it was open till midnight. We were there at 2205, and the door was locked, and the personnel just ignored us..... After posting this, the restaurant invites me to write them again on their customer page... Are you real??? Ça va pas la tête?

Went with friends with 2 toddlers. Family friendly with child seats available. Wait staff was very good.

Very nice food and nice personnel. Just a bit loud because the doors stayed open.

Staff are usually nice and food come quickly and you can try the nice menu ( plat + Dessert + boisson)

Delicious on god !!! 😋😋

The paella was a total let down, it was barely recognizable and it was hard to eat even half of it. However, the service was fantastic and the mussels were good.

Very delicious, we can only recommend, next time in Paris we'll come back

Very quick mature service that casual type Belgium restaurant. Mussels are not so bad, Crème brûlée was heavenly amazing! It reminds me of here is France....Merci bien!

It’s the service of this restaurant that deserves 4 stars. The waiters were really nice to us and always available. Food is ok. Unfortunately French fries are not homemade.

It's so tasty, you can't imagine 😋 If you'll be I Paris and you like sea food then visit this restaurant you'll find a lot of tasty meals