HikingSee allMini Golf at Congo River (Hoffman Estates) Dinner after at Chili'sHosted by: Northwest Social & Adventure GroupSun, Sep 7 · 4:00 PM CDT62 goingFree6 mile hike at Volo Bog, 2.5 option, optional outdoor Mexican lunch on a lake!Hosted by: Chicagoland Trailblazers Hiking GroupSun, Aug 31 · 9:00 AM CDT53 goingFreeHalloween Hike, 5.3 miles @ Cuba Marsh, optional haunted cemetery fun and games!Hosted by: Chicagoland Trailblazers Hiking GroupSat, Oct 25 · 10:00 AM CDT22 goingFreeWildflowers in the PrairieHosted by: Chicago Hiking, Outdoors, & Social GroupThu, Sep 4 · 10:00 AM CDT11 goingFree
WalkingSee allWalking With LeHosted by: Walking with LeSat, Aug 30 · 5:00 PM CDT3 goingFreeWildflowers in the PrairieHosted by: Chicago Hiking, Outdoors, & Social GroupThu, Sep 4 · 10:00 AM CDT11 goingFreeEdward Ryerson Conservation Area walkHosted by: NW Suburban Fun Club for Singles over 50Fri, Aug 29 · 1:00 PM CDT4 goingFreeDixie Briggs ( 5 miles)Hosted by: Happy Trails Hiking GroupSun, Aug 31 · 9:00 AM CDT32 goingFree
RunningSee allThursday Night Free Live Texas Hold'em TournamentsHosted by: Free Non-commit Texas Hold'em LeagueThu, Aug 28 · 6:30 PM CDT6 goingFreeDisco Circus at the Summer Sunset FestivalHosted by: NW Trail Blazers Running GroupSat, Aug 30 · 8:00 PM CDT1 goingFreeDixie Briggs ( 5 miles)Hosted by: Happy Trails Hiking GroupSun, Aug 31 · 9:00 AM CDT32 goingFreePoplar Creek ( 5-6 miles )Hosted by: Happy Trails Hiking GroupSun, Sep 7 · 9:00 AM CDT18 goingFree
CyclingSee allHarmon Hundred! It's BACK!!!!Hosted by: Lake County Bicycle GroupSun, Sep 7 · 6:30 AM CDT10 goingFreeMcHenry County Bike Club Saturday RidesHosted by: McHenry County Bicycle ClubSat, Aug 30 · 8:30 AM CDT1 goingFreeHARMON 100 IS BACK! September 7, 2025Hosted by: Wheeling WheelmenSun, Sep 7 · 6:30 AM CDT3 goingFreeFirst Tuesday Bicycle Bakery RideHosted by: 1st Tuesday Bakery RideTue, Sep 2 · 8:00 AM CDT1 goingFree
Suggested groupsSee allMcHenry County Bicycle ClubCrystal Lake, IL141 membersElgin Community BikesElgin, IL414 membersNW Trail Blazers Running GroupHuntley, IL33 membersAlgonquin Running - Strava Club Algonquin RunnersAlgonquin, IL386 membersWalking AroundCary, IL142 membersDog-Friendly McHenry County MeetupsCrystal Lake, IL65 members