I would reserve if your trying to have it on a weekend
Most public park areas are first come first serve, however I can't say with 100% certainty. The day I made my review/post about the park, there was a b-day party. What I can say is that even if it is 1c/1s there's plenty of tables for multiple parties to share under the canopy section. It's spacious. Hope this helps. Maybe you can call the parks dept and they can answer your question with facts. Good luck.
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