What is the age limit for puppies at the dog park

There is no age limit. I've had both my 1 year old lab and 13 year old lab as well. The dog park is a fantastic place for your dog.

4 months or older

Is the lake frozen over for ice fishing yet?

The sign there says 4 months

There isn't any age limit that I am aware of for the dog park.

There is no enforced age limit