Answer: Yes, absolutely. Children can definitely join a lunch cruise around Manhattan. If you are traveling as a family and looking for a family friendly sightseeing experience in New York, a lunch cruise or brunch cruise is highly recommended. You will see many other families with kids on board, as this is a very popular activity among families visiting New York.

It is worth noting that some cruise companies apply age restrictions and only allow children above a certain age, often 6 years old. If you are planning to attend with very young children, it is recommended to check the age policy with the cruise company at the time of booking.