Check pool cleanliness and ensure proper water chemistry.

Confirm pool safety features such as covers, fences, or gates are in place.

Ensure pool toys and floats are inflated and in good condition.

Check weather forecast for the day of the event.

Organize towels and designate a dry place for guests to store them.

Plan a menu suitable for outdoor dining, considering various dietary needs.

Pre-prepare BBQ ingredients if grilling, such as marinating meats.

Stock drinks: water, sodas, juices, and alcoholic beverages.

Arrange for ice and coolers to keep beverages cold.

Set up a food serving area with plates, utensils, cups, and napkins.

Prepare a fun playlist appropriate for a summer pool party.

Set up outdoor speakers or sound system ensuring it is waterproof.

Organize pool games and water activities for all ages.

Prepare an area for non-pool activities, such as lawn games or a lounge area.

Consider hiring lifeguards or supervisors for added safety, if necessary.

Select a theme for the party to guide decorations and attire.

Decorate with summer-themed items like tiki torches, beach balls, and banners.

Ensure adequate lighting for evening events using string lights or lanterns.

Provide shade with umbrellas or canopies for sun protection.

Set up comfortable seating areas with chairs, loungers, and cushions.

Send invitations and include details such as date, time, location, and attire.

Confirm RSVPs and plan for guest parking arrangements.

Set up a changing area or restroom facilities for guests.

Provide sunscreen and other sun protection necessities for guests.

Prepare a first-aid kit, including items for minor pool-related injuries.