Colorado Startup Week

Colorado Startup Week Colorado Startup Week Returns Sept. 14-18, 2026 Colorado’s Premier Free Event Celebrating Startups, Innovation, and the People Powering Bold Ideas Forward. “ Colorado Startup Week is a great resource for startup leaders and founders across the country, looking for advice, inspiration, fellowship and sisterhood with other entrepreneurs,” - Bryan Leach, CEO of Ibotta Built by Community.

Powered by Innovation.

Colorado’s Startup Heartbeat.

Colorado Startup Week is a free, community-driven celebration of bold ideas and entrepreneurial spirit—across Colorado and beyond.

As the largest event of its kind in North America, CSW brings together over 10,000 founders, investors, creatives, and changemakers for a week of learning, inspiration, and connection.

Driven by the community, for the community, Colorado Startup Week unites the state’s entrepreneurial ecosystem, connects a global network of like-minded innovators, and celebrates the people, companies, and ideas shaping.