The St Vrain

The St Vrain is a distinctive wedding and event venue in Longmont, Colorado, offering a historic setting with a polished industrial-chic character. Originally built in the early twentieth century, the building combines exposed brick, timber roof trusses, distressed concrete floors, chandeliers and generous natural light. Its characterful design provides an atmospheric backdrop for ceremonies, receptions, business gatherings and private celebrations.

The venue can accommodate groups ranging from intimate gatherings of around 50 guests to larger occasions of up to 250 people. Event organisers can make use of several adaptable areas, including a main floor, cocktail lounge, outdoor courtyard, ceremony space and two private suites. The layout supports different event formats, from wedding ceremonies and seated dinners to networking receptions, fundraisers, company meetings, offsites, holiday banquets, birthdays, anniversaries, graduations and mitzvahs.

For weddings, The St Vrain provides a wide range of practical inclusions, such as farm tables, crossback chairs, ceremony backdrops, chandeliers, market lighting, a furnished lounge, a courtyard and getting-ready suites. The venue works with selected catering partners and offers bar packages designed around different tastes and budgets. Couples can also bring approved professional suppliers for services such as floristry, entertainment, photography, videography and desserts.

Corporate organisers benefit from flexible floor plans, breakout areas, high-speed Wi-Fi, bar and beverage facilities, and access to the outdoor courtyard when weather permits. A dedicated venue team is available to discuss requirements, coordinate details and prepare a tailored proposal. With its central location between Denver and Boulder, The St Vrain offers event planners a stylish and versatile setting for memorable occasions in Boulder County.