Address & Hours


1025 N. Old McHenry Rd., Lake Zurich, IL 60047





Facility Hours

Weekdays: 5 a.m.-10 p.m.
Saturdays: 6 a.m.-6 p.m.
Sundays: 7 a.m.-5 p.m.

Member Services Desk

Weekdays: 8 a.m.-8 p.m.
Saturdays: 9 a.m.-5 p.m.
Sundays: 9 a.m.-4 p.m.

Business Office

Weekdays: 8 a.m.-4:30 p.m.
Saturdays: Closed
Sundays: Closed

Y Kids Zone

Weekdays: M-Th: 8 a.m.-1 p.m. & 4:15-7:30p.m.
Fri: 8 a.m.-1 p.m.
Saturdays: 8 a.m.-noon
Sundays: 8 a.m.-noon

Youth & Teen Room

Weekdays: 2:30-6:30 p.m.
Saturdays: 8 a.m.-noon
Sundays: Closed

von Heimburg Aquatic Center
Instructional Pool

Weekdays: 8 a.m. -8 p.m.
Saturdays: 8:30 a.m. -5:30 p.m.
Sundays: 8:30 a.m. -4:30 p.m.

von Heimburg Aquatic Center
Lap Pool

Weekdays: 5 a.m.-9:30 p.m.
Saturdays: 6 a.m.-5:30 p.m.
Sundays: 7 a.m.-4:30 p.m.

Holiday Hours

Martin Luther King Regular Hours
Easter Day CLOSED
Memorial Day CLOSED
July 3 5 a.m.-6 p.m.
Independence Day CLOSED
Labor Day CLOSED
Thanksgiving Day CLOSED
Day After Thanksgiving 8 a.m.-8 p.m.
Christmas Eve 7 a.m.-2 p.m.
Christmas Day CLOSED
New Year's Eve 7 a.m.-2 p.m.
New Year's Day 8 a.m.-6 p.m.


*Use of the Y Kids Zone is FREE with a Metropolitan Chicago family membership.  Please contact the center for all other rates. For more information on our Y Kids Zone, please click here

** Members are asked to be out of activity areas, locker rooms and the building at closing time. Please note that the Aquatic Center closes a half hour before the facility. The South Entrance will be open Monday through Friday from 5 a.m. till noon.  These doors will be an exit only until 4 p.m.  They will reopen from 4 p.m.-7 p.m. On Saturday and Sunday, the South Entrance will open when the building does, but will close at 1 p.m. both days.

Please note: Children under 8 years old are not allowed in the building without parental supervision.