The Country Land and Business Association (CLA) is urging Pokémon Go players to take care when they use the app in the countryside.
They're also asking them to make sure they don't trespass on private property.
The group represents thousands of farmers, landowners and businesses in the north of England, and they've issued the following top tips:
- Be aware of your surroundings at all times
- Stick to designated public rights of way as marked on the map or sign posts
- Keep dogs on a lead around farm animals and horses but let the lead go if they give chase
- Leave gates and property as you find them
- Follow the Countryside Code
A Carlisle church has been unusually busy - all because of the Pokemon Go craze.
People have been gathering at Christ the King in Harraby, which in the Pokemon world is classed as a 'gym'.
The aim of the game is for players to meet up and take part in virtual battles with their Pokemon characters.
Michael Docherty, Parish Priest of Christ the King, says players are welcome to pop into the church.