Cosmo Nail Studio Tulsa
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Tulsa area nail studio offering quality service, beautiful nail art, and a relaxing experience.
12/10/2025
Hello Lovelies! This holiday season be sure to stop in for some awesome savings!
•Gift cards will be Buy One Get One 50% OFF (Must mention BOGO to use offer)
•If you come in for a service and spend at least $35, you can participate in our pick a present promotion (prizes includes: instant savings, gift certificates, & actual gifts)
You will also be able to enter a raffle for a chance to win Free pedicures for a year!
•Spend $250 on gift cards and receive a $25 gift certificate for yourself.
Be sure to follow us on social media to stay up to date with current and upcoming promotions!
Call 📱: (918) 749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave. Tulsa OK 74135
08/11/2025
ATTENTION: Students & Teachers
Cosmo is offering some fantastic back to school specials to help start off the new school year!
$10 off Nails (Dip, Acrylic, Gel-X)
20% off Combo* services
Mention this promo at checkout to receive discount.
*Combo (mani&pedi) services must total $70+ to qualify for discount.
Offer ends 08.30.2025
Call 📱: (918) 749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave. Tulsa OK 74135
05/06/2025
Nurses are the driving force in healthcare! As a show of appreciation, please enjoy 20% off this week!
Call 📱: (918) 749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave. Tulsa OK 74135
05/05/2025
To show our appreciation for all the teachers out there guiding and shaping our future, please enjoy 20% OFF any service this week. Just show the receptionist your school badge during checkout.
Call 📱: (918) 749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave. Tulsa OK 74135
02/08/2025
❤️February Specials❤️
Bring a nail bestie with you to get your nails done at Cosmo and one of you will receive 50% off your service. Discount applied to person with lesser value on their service.
Mention “BOGO” at checkout
Free Gift with gift card purchase of $100 or more. If you spend $250 you’ll receive an additional $25 gift certificate for yourself!
Offers end February 14, 2025
Call 📱: 918-749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave
Tulsa OK, 74135
Hello Lovelies! This holiday season be sure to stop in for some awesome savings!
December 1 - 10: Gift cards will be Buy One Get One 50% OFF (Must mention BOGO to get deal)
Twelve days of Christmas Giveaway!
December 10 - 22: If you come in for a service and spend at least $35, you can participate in our pick a present promotion (prizes includes: instant savings, gift certificates, & actual gifts)
You will also be able to enter a raffle for a chance to win Free pedicures for a year!
Spend $250 on gift cards and receive a $25 gift certificate for yourself.
Be sure to follow us on social media to stay up to date with current and upcoming promotions!
Call 📱: (918) 749-0404 to schedule an appointment!
Cosmo Nail Studio
4117 S Harvard Ave. Tulsa OK 74135
07/04/2024
We are closed today and will resume normal business hours tomorrow.
06/23/2024
We will be closed today, June 23rd, for a private event. We will resume normal business hours tomorrow. Sorry for any inconvenience this may have cause.
04/09/2024
We will be closed today for property repairs. We will reopen tomorrow! Sorry for the inconvenience!
02/14/2024
Happy Valentine’s Day! May your day be filled with lots of love! We will be closing at 5PM today in observance of Valentine’s and Ash Wednesday. Sorry for any inconvenience this might cause.
Click here to claim your Sponsored Listing.
Category
Telephone
Address
4117 S Harvard Avenue
Tulsa, OK
74135
Opening Hours
| Monday | 10am - 7pm |
| Tuesday | 10am - 7pm |
| Wednesday | 10am - 7pm |
| Thursday | 10am - 7pm |
| Friday | 10am - 7pm |
| Saturday | 10am - 5pm |
| Sunday | 12pm - 5pm |