WholeHeart Yoga Center - Portland - Kripalu-affiliated studio. Full weekly schedule of classes in Kripalu, vinyasa and gentle styles, plus workshops and retreats. - http://www.wholeheartyoga.com
Yoga Center: Portland - Offers yoga instruction based primarily on the Iyengar method. - http://www.maineyoga.com/
Belfast Yoga Studio - Iyengar private or group classes and workshops in all levels - asana, pranayam, restorative, and theraputic Hatha yoga. - http://www.belfastyoga.com
The Yoga Exchange - Portland - Kathleen Swinbourne teaches Vinyasa yoga and pilates classes for all levels. - http://www.theyogaexchange.com
Portland Yoga Studio - Classes, workshops and retreats in Iyengar, gentle, vigorous, prenatal, and theraputic styles of hatha yoga. - http://www.portlandyoga.com/
Yoga Center of Maine - Auburn - Group classes, private sessions and workshops in a variety of yoga styles for all levels. Also offers teacher training, Reiki, and massage. - http://www.yogacenterofmaine.com/
River Yoga and Movement Center - Westbrook - Classes, workshops and retreats. Focus in movement forms, and hatha yoga including Iyengar, Kripalu, power and prenatal. - http://www.riveryoga.com/