Great place! Quiet place , friendly staff. The prices have gone up, if you're a not a resident of Islip its about $25 per person. Kids under 3 are free.

2 pools and a slide. Ample space to sit and relax. Nice section to eat. Decent concession stand. Best time to come in the summer is on a weekday. Weekends come early. It tends to get packed on a hot day.

Been going here for years. The demographic has changed the neighborhood. They are starting to let the rif raf in . It's trickling down .But over all it's still an amazing place for a great day.

This place is very peaceful. It is a clean & safe place. I go with my family every summer & always have a great time. The facility has its own tanning chairs& tables with umbrellas. It also has a wonderful kiddie pool. I highly recommend Byron Lake Pool.

Nice place to chill for the day. Kid friendly. The bathroom are decent, not too dirty, there is an area where you can shower and change into your dry clothes, making it super convenient. Definitely will go again

Very clean, they have several life savers in the pools

Enjoy the adult swim section. Always me to walk or swim. Love that so many use the pool. Also love the slide, it’s fun. Concession is nice as well.

It's nice. The slide makes it even better. It's a huge pool to. And the smaller pool is perfect the infant's and little one's. It's definitely worth the trip.

Beautiful, the staff very friendly, I like it a lot.

Pool it’s great! The 3 starts it’s due to the food and the really unsanitary restrooms. The guy at the grill doesn’t know what he’s doing 45 min for a burned burger and salty fries. Will be coming back but bringing my own food or eating prior to coming in and anyone entering the restrooms has to have shoes on.

Great pools! Fun slide for the kids,lots of chairs.

Today was my son's first day of swimming lessons! He was at a preschool level 1..Fantastic Fantastic instructors. My son was so afraid before starting class today. But By the end of class he couldnt wait for his next lesson 😊 They made him feel so comfortable. Thank you

It's really nice and the pool is awesome if you don't have a pool

My daughters learned to swim here. The lifeguard staff are keen and professional.

Great pool for kids and family. Never to busy.

I love going to this pool! Will it be opened this July 4th?

Always a great time here .kids love it ..mama loves it...great staff!!!

Waaaaaaaaaaaaaaaaaaaaaaa