Sylva Spa Share: Health & Wellness Sylva Spa Visit Website 13340 University Blvd., Ste. 240 Sugar Land, TX 77479 (281) 903-7707 About Map About Spa $ Wellness Center, Salt therapy, Massage, and Tibetan Cranial Therapy. What's Nearby? Distance: 5 10 15 20 25 50 mi.