Can I put 8 week old guineas with chickens?

[RiDaGeckoGuy]

My guineas are 8 weeks old and living outside in a little pen and I’m wondering if I can put them with chickens. I have seven adult hens and one adult rooster along with ten 11 week old pullets and two 11 week old cockerels. They are extremely welcoming and love new members, I just put 9 new 11 week olds in and my hens and 3 chicks welcomed them and had no problems. I’ve heard not to raise guineas with chickens because they will kill your roosters so I’m asking experts.

 

[R2elk]

I wouldn't. Guineas do better and cause fewer problems if kept separate from other poultry.

 

[red horse ranch]

Guineas will harass chickens if they are together but I've had guineas and chickens living together for 13 years and have never had the guineas kill a rooster or any other chicken. Guineas will be very bossy and pull out feathers from chickens occasionally. The only animal I have had the guineas try to kill is another male guinea.