170 Nassau St.
Princeton, NJ 08540

(609) 497-2538

Mon: 12:00PM - 6:00PM

Tue - Wed: 10:00AM - 9:00PM

Thu: 10:00AM - 8:00PM

Fri: 10:00AM - 7:00PM

Sat: 9:00AM - 5:00PM

Sun: 12:00PM - 5:00PM

97.5% would refer friends and family to us

5 stars Customer since 2009

Always a great experience!!! Love love love Amber and Cole!!!

5 stars Verified customer

Viktoria did an excellent job on my haircut. I love the style and it's so easy for me to do it myself.

5 stars Customer since 2016

As always, Elle did an AMAZING job.

5 stars Customer since 2016

Meghan has cut & styled my hair for years - each excellent cut is better than the last. She is delightful, interested, ... Read More

5 stars Customer since 2015

I've been going to Cosmo Bleu for years, and really love it. The service from start to finish is always first rate, and ... Read More

5 stars Verified customer

My stylist Katherine is always great! Have been a client for several years.

5 stars Customer since 2007

Cole is the best! Always a great time

5 stars Customer since 2018

09-10-19

Olivia at Cosmo Bleu ROCKS!... :)

Thorough, professional, pleasant: the way it SHOULD be...

will recom ... Read More

Cosmo Bleu replied:

Thank you so much Suzanne! Such a pleasure having clients, like you!

5 stars Verified customer

Great service. Would recommend to anyone.

5 stars Customer since 2005

Excellent!

Cosmo Bleu replied:

Thank you for the wonderful review, Philippe! Always a pleasure seeing you!