For Reservations: 1(888) 575-1114
California Health & Longevity Institutute
California Health & Longevity Institute (CHLI) is a luxurious health spa resort that specializes in individual well-being, corporate wellness and executive health.

Spa & Fitness Membership - 12 month Program

$2,850

An exclusive Spa and Fitness Membership is now available with benefits throughout Four Seasons Hotel Westlake Village and California Health & Longevity Institute.

Program Includes:

  • Fitness Center usage (Monday - Sunday, 5:30 am - 10:00 pm)
  • Unlimited participation in all fitness classes
  • Access to Mediterranean-inspired indoor pool
  • Use of The Spa facilities including outdoor Serenity Pool (Monday - Friday)
  • 25% savings on treatments at The Spa at Four Seasons Hotel Westlake Village (Monday - Friday)
  • One skincare consultation in The Spa by appointment
  • 20% savings in Yamaguchi Salon on hair and nail services (Monday - Friday)
  • One complimentary Deluxe room night in the Hotel with advanced reservation (subject to availability)
  • 25% savings in Hotel restaurants (Monday - Friday, except during special events/parties of four or less/alcohol excluded)
  • One consultation with a Registered Dietitian (50 minutes)
  • One consultation with an Exercise Physiologist or Specialist (50 minutes)
  • One session with a Lifestyle Consultant (50 minutes)
  • One BOD POD body composition assessment
  • 20% savings on acupuncture, acupressure, guided imagery, medical hypnotherapy or energy healing services


Some restrictions apply.