Things to Do in Downtown Arlington Heights – Harmony Park

If there is a single beating heart of Downtown Arlington Heights, it is undoubtedly Harmony Park. Located at the bustling intersection of Vail Avenue and Campbell Street (7 S. Vail Ave), this vibrant green space serves as the village's premier gathering spot. Whether you are looking for live entertainment, a place to let the kids burn off energy, or the perfect backdrop for a takeout picnic, Harmony Park offers something for everyone year-round.

For residents and visitors alike, here is your essential guide to enjoying everything Harmony Park has to offer.

Snap a Photo with the "DtA" Sign

A recent addition to the downtown landscape is the striking "DtA" sculpture. Installed to celebrate the district's identity (short for "Downtown Arlington Heights"), this 8-foot-tall brushed stainless steel installation has quickly become a local landmark.

• Best time: Visit at dusk when the surrounding decorative lighting and the glow of nearby restaurants create a lively backdrop.
• What to do: It was designed to be "Instagrammable," so gather your friends or family for a photo op. The sculpture is interactive by design – kids often enjoy climbing through the letters.

Catch the "Sounds of Summer" Concert Series

The undisputed highlight of the Harmony Park calendar is the Sounds of Summer concert series. Organized by the Village of Arlington Heights (distinct from the Park District events at North School Park), these free concerts transform the lawn into a massive community party.

• Pro Tip for Seating: These events are incredibly popular. While you can bring blankets and lawn chairs, the Village enforces a strict "seat saving" rule. You generally cannot place items to reserve a spot before 2:00 PM on concert days. Items left earlier may be removed by staff.
• The Vibe: Expect a high-energy lineup featuring tribute bands playing hits from the Eagles, Motown, classic rock, and pop.
• Time: Concerts usually run from 7:00 PM to 8:30 PM.
• When: Typically Thursday nights from June through August.

Experience Harmony Fest & The Taste of Arlington Heights

As summer fades into autumn, Harmony Park hosts one of the biggest block parties of the year: Harmony Fest featuring the Taste of Arlington Heights. Usually held in late September or early October, this two-day festival takes over the park and the surrounding streets.

• The Entertainment: The stage in Harmony Park hosts headline musical acts, while tents nearby feature local business expos and kids' activities.
• The Food: Local restaurants set up booths offering smaller "taste" portions of their best dishes, allowing you to sample your way through downtown's diverse culinary scene.

Family Fun at the Fountain

For families with young children, Harmony Park is a go-to destination on hot days. The park features an interactive fountain/splash pad area where jets of water shoot up from the ground.

• Note: The fountain operates seasonally, typically from late spring to early fall.
• What to know: It's a free and easy way for kids to cool off. Parents can relax on the nearby benches or the grassy lawn while keeping a close eye on the action.

Dining Al Fresco

While Harmony Park itself is a green space, it is the anchor of the Arlington Alfresco zone. During the warmer months, the surrounding streets (Vail and Campbell) are often closed to vehicle traffic or modified to allow expanded outdoor dining.

• Rules to Watch: While many nearby restaurants sell alcohol for their specific patio areas, alcohol is generally not permitted on the public park lawn itself during standard days. Always check signage for specific event exceptions.
• How to enjoy: Grab takeout from one of the dozens of surrounding restaurants—ranging from pizza and tacos to sushi and burgers—and eat on the Harmony Park lawn.

Know Before You Go

To ensure a smooth visit, keep these logistical details in mind:

• Restrooms: Public restrooms are generally available during major events, often located near the parking garage or designated portable facilities.
• Pet Policy: While downtown is generally dog-friendly, dogs are prohibited inside Harmony Park during concerts and special events due to crowds and noise.
• Parking: The most convenient parking is the Vail Avenue Garage, located just a block north of the park. Street parking is available but fills up quickly, especially on concert nights.

Why Visit?

Harmony Park is more than just a plot of grass; it is where the community connects. Whether you are setting up a lawn chair for a tribute band, watching your kids chase water jets, or simply sitting by the new DtA sign watching the world go by, it represents the best of Arlington Heights' small-town charm with big-city energy.