Classes in Crystal Lake
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Lean Six Sigma Green Belt In-Person Training in Rockford, IL
Tue, Mar 10, 9:00 AM + 3 more
St. Charles · 100 Illinois St
Lean Six Sigma Green Belt In-Person Training in Rockford, IL
Tue, Mar 10, 9:00 AM + 3 more
St. Charles · 100 Illinois St
Automatic Transfer Switch Startup, Commissioning and Operation - Chicago
Mon, May 18, 8:00 AM
Glendale Heights · Eaton Training Center - Chicago
Automatic Transfer Switch Startup, Commissioning and Operation - Chicago
Mon, May 18, 8:00 AM
Glendale Heights · Eaton Training Center - Chicago
NEW! Online Biliteracy Curriculum Design for Dual Language-March 18 & 19
Wed, Mar 18, 11:00 AM
Highland Park · ON-LINE - via Zoom
NEW! Online Biliteracy Curriculum Design for Dual Language-March 18 & 19
Wed, Mar 18, 11:00 AM
Highland Park · ON-LINE - via Zoom
Kundalini Yoga & Meditation-Inspire Yoga & Wellness Studio
Wednesday at 6:00 PM + 35 more
Elk Grove Village · Inspire Yoga & Wellness Studio
Kundalini Yoga & Meditation-Inspire Yoga & Wellness Studio
Wednesday at 6:00 PM + 35 more
Elk Grove Village · Inspire Yoga & Wellness Studio
Launch Your Own Successful AI App | AI Startup | Workshop 2026
Tomorrow at 1:00 PM + 8 more
Chicago · TBD
Launch Your Own Successful AI App | AI Startup | Workshop 2026
Tomorrow at 1:00 PM + 8 more
Chicago · TBD
Exposure & Response Prevention (ERP) For OCD & Anxiety Disorders
Fri, Mar 13, 9:00 AM
Glenview · Glenview Park District - Park Center
Exposure & Response Prevention (ERP) For OCD & Anxiety Disorders
Fri, Mar 13, 9:00 AM
Glenview · Glenview Park District - Park Center
Illinois 2026 - Become the Master of Your Own Landscape Lighting Business!
Wed, Apr 29, 9:00 AM
Carol Stream · Holiday Inn & Suites Chicago-Carol Stream (Wheaton) by IHG
Illinois 2026 - Become the Master of Your Own Landscape Lighting Business!
Wed, Apr 29, 9:00 AM
Carol Stream · Holiday Inn & Suites Chicago-Carol Stream (Wheaton) by IHG
Spiritual Purpose: In Search of the Soul’s Intention and Destiny
Sat, May 2, 10:00 AM
Wheaton · The Theosophical Society in America
Spiritual Purpose: In Search of the Soul’s Intention and Destiny
Sat, May 2, 10:00 AM
Wheaton · The Theosophical Society in America
NRA Basic Personal Protection in the Home - Classroom
Wed, Apr 22, 8:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
NRA Basic Personal Protection in the Home - Classroom
Wed, Apr 22, 8:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
2-Day NRA Personal Protection Outside the Home
Thu, Apr 23, 9:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
2-Day NRA Personal Protection Outside the Home
Thu, Apr 23, 9:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
Ignited Purpose: Sound Journey Meditation
Fri, Apr 10, 7:00 PM
Wheaton · The Theosophical Society in America
Ignited Purpose: Sound Journey Meditation
Fri, Apr 10, 7:00 PM
Wheaton · The Theosophical Society in America
UPDATED! Online Teaching for Biliteracy in Secondary (Grades 6-12)
Wednesday at 11:00 AM
Highland Park · ON-LINE - via Zoom
UPDATED! Online Teaching for Biliteracy in Secondary (Grades 6-12)
Wednesday at 11:00 AM
Highland Park · ON-LINE - via Zoom
NRA Basic Shotgun Shooting Course - Classroom
Sat, Apr 25, 8:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
NRA Basic Shotgun Shooting Course - Classroom
Sat, Apr 25, 8:00 AM + 6 more
Saint Charles · Personal Best Firearms Training Inc.
NEW! Online Biliteracy Assessments: Tracking Student Growth in 2 Languages
Tue, Apr 14, 11:00 AM
Highland Park · ON-LINE - via Zoom
NEW! Online Biliteracy Assessments: Tracking Student Growth in 2 Languages
Tue, Apr 14, 11:00 AM
Highland Park · ON-LINE - via Zoom
Mid-Range Rifle - up to 600 Yds
Mon, Apr 27, 9:00 AM + 6 more
St. Charles · Personal Best Firearms Training Inc.
Mid-Range Rifle - up to 600 Yds
Mon, Apr 27, 9:00 AM + 6 more
St. Charles · Personal Best Firearms Training Inc.
Frequently asked questions about Crystal Lake