Age limit on this and how scary is it not for younger crowd

There is no official age limit at the Nightmare on 13th. However It is up to the discretion of the parent to decide when there kids are ready for the Haunt.

I wouldn't take children under 11

I went with my older daughters 20, and 22. It scared them. I didnt take my 11 year old. It would have been too much for her. There were younger kids there though. For me I think it should be 12-13 and older.

It is family friendly, and there is no official age limit that I am aware of, but it is pretty scary.