Can we have a wedding here

You most likely can

I have seen weddings there many times but as far as how legal it is I'm not 100% sure about.

Yes you can it's the perfect place

Yes, absolutely. It's a very popular spot for wedding photos with the skyline backdrop (maybe contact Essex County Parks with any concerns or questions about commercial photography). The Highlawn Pavilion is also a popular reception spot.

No doubt it's a great place to have a wedding at, but I'm not sure. Your best bet is to contact the management. There is a telephone number on their website. Sorry I couldn't be more helpful.

I went to a huge baby shower here, decorations and all. Centerpiece table, main dessert/cake table so I would say yes

Thank you everyone for your helpful advice