How do you say Amen in Danish?

You don't say "Amen" in Danish. There isn't a direct equivalent.

Instead, Danes use "Amen" directly, borrowed from the English language. It's commonly used in religious settings and is understood by everyone.

You can also use the phrase "Så være det" which translates to "So be it" or "Let it be so" and is a more general expression of agreement or acceptance.