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July 2026

The Niwot Mile

Start your 4th of July with us at the Niwot Mile! This year is extra special as we celebrate the 250th Anniversary of our country and the 5th Anniversary of the Niwot Market Mile. 303Running, Niwot Market, and amazing local sponsors have created this community event to bring together friends, family, and neighbors for a […]
04 Jul
7:00 am - 12:00 pm
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4th of July in Niwot

4th of July in Niwot Celebrate Independence Day in Niwot, Colorado. This year marks the USA Semiquincentennial, America’s 250th birthday, and Niwot is marking it with a full morning of free family activities in the heart of downtown. Activities begin at Niwot Market in Cottonwood Square. Bring the family, run the mile, decorate a bike, […]
04 Jul
7:30 am - 12:00 pm
Downtown Niwot
2nd Ave & Cottonwood Square
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Colorado Luminosity Featuring Jason Emery

Summer exhibition opening featuring oil paintings by Jason Emery. Emery has spent decades traveling Colorado, painting hay fields, mountain ranches, and the high-altitude light that defines the landscape. Come meet the artist and see the new work. Food, drinks, and music at the gallery.
04 Jul
All Day
Osmosis Gallery
290 Second Avenue, Niwot, CO 80544
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Submissions Due | Why Not Niwot? Exhibition

The annual Why Not Niwot? juried art exhibition returns, celebrating original artwork inspired by Niwot, Colorado. Artists are invited to submit work that reflects the character, landscape, history, and everyday life of our community. Hosted in partnership with the Niwot Cultural Arts Association and Osmosis Gallery, this long-running exhibition has become a local tradition. Selected […]
06 Jul
8:00 am - 4:00 pm
Niwot Hall
195 2nd Ave
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Tree Carving Fundraiser- ongoing

An extraordinary effort is underway in Niwot to restore Eddie Running Wolf’s iconic tree sculptures and return them to public view. Many of us can picture the three majestic carvings lining Niwot Road near 2nd Avenue; they were a marvel, and stood for years before weather and groundwater began eating away at the wood. Tragically, in 2020, […]
07 Jul
All Day
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Rock & Rails

Niwot’s FREE summer concert series runs every Thursday night, June through August, in Whistle Stop Park. As the recipient of the Governor’s Award for Downtown Excellence for Best Promotional Event, Rock & Rails is a well-attended, much-loved event in the Niwot community. Schedule 5:00 – 6:00 : Happy Hour in the park, with drink specials […]
09 Jul
5:00 pm - 9:00 pm
Whistlestop Park
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House Blend Band: 2nd Ave Concert Series

2nd Avenue Summer Concert Series The House Blend Band’s 2nd Avenue Summer Concert Series 2026 The House Blend Band is back this summer with another set of concert dates. We had such a blast last summer and we’re looking forward to bringing it back! This year, The House Blend Band will be performing from 6-9 […]
11 Jul
6:00 pm - 9:00 pm
2nd Ave
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August 2026

House Blend Band: 2nd Ave Concert Series

2nd Avenue Summer Concert Series The House Blend Band’s 2nd Avenue Summer Concert Series 2026 The House Blend Band is back this summer with another set of concert dates. We had such a blast last summer and we’re looking forward to bringing it back! This year, The House Blend Band will be performing from 6-9 […]
08 Aug
6:00 pm - 9:00 pm
2nd Ave
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September 2026

First Friday Art Walk

Celebrate local artists and businesses during First Friday Art Walk in Niwot. Shops throughout Old Town and Cottonwood Square stay open late, with art, music, and special features throughout the evening. Highlights Osmosis Gallery Join us for the opening of Colorado Luminosity in Oil, featuring the landscape paintings of Jason Emery. Emery has spent decades […]
11 Sep
5:00 pm - 9:00 pm
Downtown Niwot
2nd Ave & Cottonwood Square
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Fall 2026 at osmosis

Join us for the opening reception of Diane Pike’s fall show at Osmosis Gallery. Pike’s expressive, layered paintings bring Colorado’s natural landscapes to life with bold color and movement. Stop by to meet the artist and see the new collection. Friday, September 11 | 5–9 PM 290 2nd Ave., Niwot | osmosisartgallery.com
11 Sep
5:00 pm - 9:00 pm
Osmosis Gallery
290 Second Avenue, Niwot, CO 80544
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