Reviews for Onyx Day Spa
Write a review
Tips
walk-ins welcome wheelchair accessible accepts credit cards accepts android pay quiet private lot parking free wi-fi gender-neutral restrooms bike parking
Ratings
Google: 3.9/5 
Facebook: 4/5 
Nextdoor: 9 ❤️Map & Location
2743 Castro Valley Blvd, Castro Valley
Directions Website Suggest an Edit
The place gets 100% excellent customer service and work definitely my new to go place.