How can I make a reservation for a party?

Yo no se

How much does it cost and where can I reserve? I also want to know if I can book today to celebrate my son's cumole today

Yeah they have a lots of private areas that you can reserve

You can go to Federal Way parks and reserve for up to 120 people it's a great park for parties the link is https://itallhappenshere.org/rentals/fields-picnics/

And