vous êtes bienvenu pour nous joindre
Nous joindre Rejoignez-nous
"Welcome to our church! We are delighted to have you join us for our service. Please let us know if you have any questions or if there is anything we can do to make your visit more comfortable."
I told John he was welcome to come to my party.
Venir nous joindre à notre café
Either "You are not welcome" or "Your welcome" depending on the situation.
Informally - "WAZZZ UP BRO" or formally - "Welcome"
No, because "let's" means "let us", and it does not make sense to say "let us join us." It would be correct to say, "Come on, let's join them." It would also be correct, if you are speaking to someone outside your group, to say, "Come on, join us."
te joindre / vous joindre à nous pour diner, pour le diner
You can say "Welcome to the party!" or "Thank you for joining us!" to greet guests as they arrive.
BY GOLLY, no!
in the store agagag
You can say either one, but the more common phrase is "thank you for making us feel so welcome."