HRCA Summer Concert Series
2026-06-04 18:30 - 20:00 (America/Denver) | Highland Heritage Regional Park, 9651 S Quebec Street, HIghlands Ranch, Colorado, 80130
The seven-concert Summer Concert Series is sure to be a highlight of the Highlands Ranch summer.
Thursday, June 4 through Thursday, July 30 (no concert on July 2) from 6:30-8 p.m

First Fridays Family 5K and Concert: Mallrats
2026-06-05 17:30 - 21:00 | Festival Park, 300 2nd St,, Castle Rock, CO, 80104
Head to Festival Park on the first Friday of each month, June through August, to enjoy free live music, a free family 5K, food trucks, cocktails and kids’ activities.

Wine Tasting at the Castle!
2026-06-05 18:00 | Cherokee Ranch & Castle, 6113 N Daniels Park Rd, Sedalia, CO, 80135, United States
Wine Tasting at the Castle ~ Summer Sippers of the West Coast

Denver Jazz Orchestra
2026-06-07 14:00 | Cherokee Ranch & Castle, 6113 N Daniels Park Rd, Sedalia, CO, 80135, United States

Discovery Park Summer Concert Series
2026-07-15 18:30 - 20:00 | Discovery Park, 9901 Main St., Parker, CO, 80138
Thursdays in June & July, 6:30 p.m.

PicklePalooza 3 Rally Against ALS: Uniting for a Cure
2026-06-06 | Founders Park, 4671 Enderud Blvd, Castle Rock, CO, 80104

Smash Fine Arts Festival
2026-06-06 - 2026-06-07 | Cherry Creek North, 2401 E. 2nd Avenue, Denver, CO, 80206

Summer Kickoff In Backcountry
2026-06-06 08:30 - 11:00 | Backcountry Base Camp, 6005 Ron King Trail, Littleton, CO, 80125, United States

National Trails Day Guided Hikes
2026-06-06 08:30 - 11:30 | Gateway Mesa Open Space, 4678 CO-86, Castle Rock, 80104

Food Truck Frenzy
2026-06-06 16:00 - 20:00 | Coyote Ridge Park, 7485 Serena Drive, Castle Pines, CO, 80108

Sunday Morning Yoga in the Park
2026-06-07 08:00 - 09:30 | Amphitheater at Philip S. Miller Park, 1375 W. Plum Creek Parkway, Castle Rock, 80109
Sunday morning
June 7 through Aug. 30
8:30 to 9:30 a.m.
Amphitheater at Philip S. Miller Park

Bark for Books
2026-06-08 16:00 - 17:30 | Douglas County Libraries – Castle Pines, 360 Village Squart Lane, Castle Pines, CO, 80108

FREE DAY Denver Art Museum
2026-06-09 | Denver Art Musuem, 100 West 14th Avenue Parkway, Denver, CO, 80204, United States

Sparkle for a Cause Event
2026-06-09 17:00 - 19:00 | Hosted by Elaine Benjamin, 13726 Rose Ridge Rd., Parker, CO

Parker Days Festival
2026-06-11 - 2026-06-14 | Downtown Parker on Mainstreet, Parker, Colorado, 80138

Ice Cream Social
2026-06-11 14:00 - 17:00 | LIV Sothebys International Realty, 482 West Happy Canyon Road, Castle Rock, CO, 80108

Play & Connect
2026-06-12 13:00 - 14:30 | Douglas County Libraries – Castle Pines, 360 Village Squart Lane, Castle Pines, CO, 80108

Colorado Renaissance Festival
2026-06-13 - 2026-08-02 | Larkspur, CO

Climb4Change
2026-06-13 06:30 - 13:30 | Philip S. Miller Park, 1375 W Plum Creek Parkway, Castle Rock, CO, 80109

Makers Market at The Green in The Canyons
2026-06-13 10:00 - 14:00 | The Green at the Canyons, 1417 Westbridge Dr., Castle Pines, CO, 80108

Outdoor Summer Fest
2026-06-13 13:00 - 16:00 | Outlets at Castle Rock, 5050 Factory Shops Blvd, Castle Rock, Colorado, 80108

Passport to Culture Top Hogs
2026-06-14 | Lone Tree Arts Center, 10075 Commons St, Lone Tree, CO, 80124, United States
1:30 p.m. & Sensory Inclusive. at 4 p.m.,

Flag Day Event
2026-06-14 11:00 - 13:00 | Festival Park, 300 2nd St,, Castle Rock, CO, 80104
Flag Day
Sunday, June 14
11 to 1 p.m.
Festival Park, 302 Second St.
Gather with fellow community members for a special Flag Day event in Downtown Castle Rock. This event will feature both celebratory and educational elements related to the American Flag, including its history and symbolism. Residents are invited to drop off flags for retirement at this event.

2026 Drive FORE DCCF Golf Tournament
2026-06-15 06:30 - 14:00 | Ravenna Golf Club, 8285 Dante Dr., Littleton, 80125

Surrey Ridge Ladies Ride 18 and 24mi
2026-06-16 09:30 - 11:30 | Gate 1, Castle Pines

Summer Beats Concerts: Red Rock Vixens
2026-06-16 18:00 - 20:00 | Prairie Sky Park, 10249 RidgeGate Circle, Lone Tree, CO, 80124

Arts in the Afternoon Rob Mullins Trio
2026-06-17 13:30 | Lone Tree Arts Center, 10075 Commons St, Lone Tree, CO, 80124, United States

Teen Library Connections
2026-06-17 16:00 - 17:30 | Douglas County Libraries – Castle Pines, 360 Village Squart Lane, Castle Pines, CO, 80108
