Flamenco dance, guitar, song and structure classes by Maestro Teo Morca, acclaimed guitarist Carlos Lomas and nationally known singer Vicente Griego. The festival runs September 18-21, with classes all four days and an end of festival performance event the evening of Sept. 21. The end of festival event is open to participants and their guests; free to participants, $10 for guests. Registration and schedule are available online or by calling 406-542-9270.