You might just catch a Primeape next to a real ape this weekend.

The Denver Zoo is offering a $5 discount on admission to guests who show the Pokemon Go app from 1 p.m. until close Friday through Sunday.

The zoo bought $380 worth of lures to help draw Pokemon for the augmented-reality game played on people’s cell phones. There are also several PokeStops and a gym (If you’re looking for other PokeStops around the city, check out this map).

In a statement, a Zoo spokeswoman said they hoped Pokemon Go users take time to appreciate the real animals while there. The zoo also clarified that users are still not allowed in restricted areas, regardless of where Pokemon are lurking.

The zoo encouraged players to share their experience on social media using the hashtag #PokemonGoDZ. The discount is only offered per device shown.