adults Beginner & Intermediate adult lessons Beginner & Intermediate 4-week programs with 1.5 hour lessons once or twice a week. Drills to improve technique and games to help students understand the structured nature of tennis. Drop-in lessons APR 4th - OCT 31st 2026 Just show up and play! Open lessons for people who want to play without committing to four weeks. ADULT BEGINNER FRIDAYS 9am @ NORTH Boulder Recreation Center ADULT INTERMEDIATE TUESDAYS 10:30am @ COLUMBINE Park (Glenwood & 23rd.) SATURDAYS 1pm @ EAST BOULDER COMMUNITY CENTER (Boulder) SATURDAYS 10:30am @ LONGMONT ATHLETIC CLUB (Longmont) Just show up to play! No sign up needed. Pay at the end of the lesson. Let us know if you want to try it and we will let the coach know . We hope to see you on the courts!Gonzo@gonzotennis.com team training Special training to prepare for summer and fall leagues. Practices focus on singles and doubles strategy to get teams ready for the competition. For more information, please contact gonzo@gonzotennis.com Beginner & Intermediate just show up and play!