Diamond Gymnastics Academy — Attraction in Cranford

We hosted our son's birthday party here and had a wonderful experience! The staff did an amazing job customizing the activity for our group of Kindergarteners and went above and beyond to make my son feel super special! Everyone had a lot of fun doing ninja training exercises, a ninja/obstacle course, bounce house, and trampoline. The staff was incredibly helpful as well--they took care of all the set up, served food, and clean up, so the adults just sat back and enjoyed the party! It's very spacious, with a party area separate from the gym but in full view, so there was plenty of space for parents to sit and relax and watch the kids have a great time. It was ideal! Thank you, Diamond Gymnastics, for a great time! Highly recommend for anyone looking for a stress-free and super fun birthday...

My daughter was only with diamond for less the 6 months...that place is a nightmare...the staff is very nasty...they have favorite kids and those kids are the ones that get told they did a good job...I would never recommend DIAMOND to anyone...if I could give them a zero I would...I don't pay 240 a month for my child to learn nothing...I would watch the cameras that don't work so great and see my kid just sitting and talking...when I came to the staff and told them I was leaving and told them why she got very nasty with me...DIAMOND is a waste of time and money...and the staff always has sour looks on...

I have been to the facility on several occasions. Once for my daughters birthday party which was a pleasant experience (less the party scheduled after us coming in 20 minutes early forcing us to make our guests hurry on out) the staff that handled the party was great though. Which is why we considered them for our daughters...