Pat Lenski’s Golf Underground is an indoor golf and instruction facility located at 301 North Randall Road in Batavia, Illinois. Operated by PGA Professional Pat Lenski, the center provides lessons, simulator play, and advanced golf improvement programs using TrackMan technology.
Facility and Hours
The facility is located inside the Pickled Indoor Pickleball complex and is open year-round. Winter hours are Sunday from 8 a.m. to 9 p.m., Monday through Friday from 9 a.m. to 9 p.m., and Saturday from 8 a.m. to 9 p.m. Appointments and simulator sessions can be booked online, and gift certificates are available.
Golf Simulators
Players can enjoy realistic golf experiences on the TrackMan simulator, featuring famous courses such as St. Andrews, Pebble Beach, Pinehurst No. 2, Torrey Pines, and Troon North. The simulator provides precise ball flight data, swing analysis, and 3D visuals to help golfers improve performance or simply enjoy a fun round indoors.
Simulator rental rates are as follows:
30 minutes – $25
1 hour – $45
2 hours (9 holes) – $90
3 hours (9 or 18 holes) – $135
4 hours (18 holes) – $180
10-hour Birdie punch card – $420
Golf Instruction
Pat Lenski offers private instruction and seasonal improvement programs for golfers of all levels. Lessons are powered by TrackMan and incorporate data analysis, video feedback, and drills based on Titleist Performance Institute methods.
Lesson pricing:
30-minute lesson – $70
1-hour lesson – $140
Winter package (five 30-minute lessons) – $325
Instruction includes swing analysis, motor pattern training, and performance evaluation. Programs focus on long-term improvement, translating technical training into consistent on-course results.
About Pat Lenski
Pat Lenski is a Class A PGA Professional with decades of experience in golf instruction. A Geneva, Illinois native, he studied at the University of Aberdeen in Scotland and Lake Forest College. His background includes time at Lake Nona Club in Florida and 16 years as Head Golf Professional at Geneva Golf Club. He is a Titleist Performance Institute Certified Instructor and Titleist Certified Club Fitter.
Pat has coached many successful junior golfers, including state champions and college athletes. His students have gone on to compete at universities such as Minnesota, Western Kentucky, Virginia Tech, Loyola, and Creighton.
Lesson Programs for All Players
Programs are available for beginners, juniors, and advanced golfers. Beginners typically start with a five-lesson series focusing on grip, stance, posture, pre-shot routine, and short game fundamentals. Intermediate and competitive players can participate in customized improvement plans that include swing data analysis and physical screening.
Technology
TrackMan technology provides real-time data, swing video, and performance tracking. The Optimizer feature shows how to achieve ideal shot parameters, while the Test Center allows players to measure consistency and progress. Each student receives a personal online locker at TrackManGolf.com for storing lesson videos and data.
Contact Information
Golf Underground
301 North Randall Road
Batavia, Illinois 60510
Email: [plenski@pga.com](mailto:plenski@pga.com)
Phone: 630-201-2880
Golf Underground combines technology, professional coaching, and a data-driven approach to help golfers improve their swing, consistency, and confidence all year long.
⚠️ Disclaimer: Descriptions and features are based on publicly available information and may change over time. Please verify current hours, pricing, and available features directly with the business.
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J Smith
6 months agoBy far the worst simulator experience ive ever had. There are approximately 30 pickleball courts indoors with you which produce an unbelievable amount of sound. On top of that, there is no check in for the golf. Thank god i know how to turn on and use projectors otherwise i would have been lost and out $100. I am leaving my session early because this place is truly unbearable.
Nadine Venter
2 years agoEd Garland
2 years ago6 Trackman hitting bays. Plenty of space. Online reservation system. Not a grimy golf sim bar. Trackman bays for working on your game. 70s vibe.
Tim Fabian
2 years agoPat does a great job of teaching both my son and I and explains things in an easy to understand manner. His simulators use the best technology available… would highly recommended!!!!
Tony Zauner
2 years agoReasonable price for 1 hour of simulator time and a majority of golf courses available to play.