Newcastle, CA · Est. 2008
Move withintention.
A yoga–pilates fusion studio rooted in Newcastle, CA. Breath-centered movement, core-focused strength, and a community that feels like family.
What we offer
Find your practice.
Yoga / Mat Pilates Fusion
A full-body, low-impact session blending yoga's breath-centered mobility with pilates core strength. Improves posture, stability, and functional movement.
Mat Pilates
Core-focused mat pilates to build strength, improve alignment, and restore balance. 45 minutes of intentional movement.
Private Group Sessions
Perfect for special events, bachelorette parties, corporate wellness, or any gathering. At the studio or your preferred location.
Private 1-on-1 Training
Personalized sessions tailored to your goals and body. Studio or your location. Contact Kim for availability and pricing.
Weekly schedule
Join us this week.
Tuesday
6:30 AM
Yoga / Mat Pilates
60 minTuesday
10:00 AM
Mat Pilates
45 minFriday
7:00 AM
Yoga / Mat Pilates
60 minFriday
8:30 AM
Yoga / Mat Pilates
60 minPrivate group sessions and 1-on-1 training also available — at the studio or your location. Contact Kim for pricing.
2008
serving Newcastle
Why Ruko
A studio built on intention.
Rooted in community
Kim is a 4th generation Newcastle resident. This studio was built for the people she grew up alongside — and the generations to come.
Fusion that works
Yoga's breath and mindfulness meets pilates' core strength. The result is a full-body, low-impact practice that fits real life.
Certified expertise
200-hour Yoga Alliance certified teacher. Certified mat pilates instructor through Balanced Body. You're in good hands.
All levels, always
Whether it's your first class or your thousandth, every session is designed to meet you exactly where you are.
Your instructor
Kim Rivera
Founder & Lead Instructor
Born and raised in Newcastle, CA — a 4th generation resident — Kim founded Ruko Yoga and Pilates in 2008 to serve the community she calls family. As a proud mother and wife, she brings warmth, expertise, and genuine care to every class.
Your practice starts here.
Classes in Newcastle, CA — Tuesdays and Fridays. Contact Kim for booking and pricing.