Boulder, Colorado, is a distinctive city with its own unique charm and local dialect. Here, we explore 24 colloquialisms you’re likely to hear when you’re navigating Boulder’s vibrant streets:

The Hill

When Boulder residents mention “The Hill,” they’re pointing you towards a lively neighborhood brimming with student life near the University of Colorado.

14er

A term that has the Rockies at heart, “14er” refers to a mountain peak exceeding 14,000 feet, a popular conquest for local hikers.

Flatirons

In Boulder, the “Flatirons” aren’t for clothes; they are distinct sandstone formations that grace Boulder’s skyline and offer numerous hiking trails.

Boulder Bubble

“Boulder Bubble” is a playful term used to describe Boulder’s distinctive lifestyle, perceived as somewhat isolated from the rest of Colorado.

Greenbelt

This term signifies the expansive parks and open spaces surrounding Boulder, embodying the city’s dedication to nature and outdoor living.

Boulderite

Anyone living in Boulder is a proud “Boulderite,” a term symbolizing residents’ shared identity and pride in their city.

Ned

“Ned” is shorthand for Nederland, a picturesque mountain town not far from Boulder, known for its natural beauty and quirky annual festivals.

CU

This simple acronym stands for the University of Colorado, Boulder, a vital hub of cultural, sporting, and academic events in the city.

The Sink

Don’t be fooled, “The Sink” isn’t about washing dishes, it’s a historic burger joint, beloved by Boulderites and even a U.S. President. It’s a great place to grab some food.

Buffs

In Boulder, “Buffs” aren’t bodybuilders but the Colorado Buffaloes, CU Boulder’s athletic teams, a central part of the city’s culture.

Pearl Street

Not just a street but the heart of downtown Boulder, Pearl Street is a vibrant, pedestrian-friendly zone known for its shops, eateries, and street performers.
Boulder Cruiser Ride – A Boulderite’s reference to a weekly themed bike ride event that takes place throughout the city.

Bouldering

In this adventurous city, “bouldering” isn’t a geographical reference, but an activity, indicating climbing on small rock formations or artificial rock walls.

Eldo

An endearing shortening of Eldorado, “Eldo” is often used when Boulderites talk about Eldorado Canyon State Park, a favorite local destination for outdoor activities.

Bluebird Day

A term frequently used by locals, a “Bluebird Day” refers to a day with clear blue skies, typically after a night of snowfall, perfect for outdoor activities.

Pearl Street

Pearl Street is the vibrant core of Boulder’s downtown area. This open-air pedestrian mall is famous for its diverse shops, eateries, and breweries. The lively atmosphere is enhanced by street performers, making it an essential part of the city’s social scene.

Chautauqua

Chautauqua is a term that holds historical and cultural significance for Boulderites. This area is home to a historic landmark dating back to the 19th century and now includes a park, auditorium, dining hall, and cottages. The picturesque setting at the foot of the Flatirons makes Chautauqua a favorite for hiking and leisurely outings.

Boulder Creek Path

When Boulder residents suggest the Boulder Creek Path, they’re referring to a beautiful trail that stretches along Boulder Creek. Perfect for biking, walking, or jogging, it’s a scenic outdoor space loved by locals.

Flagstaff

When Boulderites mention Flagstaff, they’re talking about Flagstaff Mountain, a popular spot for hiking, picnicking, and taking in panoramic views of Boulder and beyond.

E-Town

E-Town is a playful local nickname for Boulder. The term encapsulates Boulder’s commitment to environmental sustainability and its thriving tech start-up scene.

The Fox

In Boulder, The Fox refers to the renowned Fox Theatre. Known for its superb acoustics and intimate ambiance, it’s a beloved venue for a wide array of concerts and events.

Sunshine Canyon

Sunshine Canyon is a term that comes up when Boulder residents discuss hiking or scenic drives. This canyon, located to the west of Boulder, offers a beautiful drive and access to several hiking trails.

Bear Peak

Bear Peak is a term that resonates with Boulder’s hiking enthusiasts. This notable mountain peak located south of Boulder provides a rewarding hike and a panoramic view of the city and the Rockies from the summit.

The Med

When locals mention The Med, they’re talking about The Mediterranean Restaurant, a popular dining spot in Boulder known for its delicious tapas and welcoming atmosphere.

NoBo

NoBo is an abbreviation for North Boulder. It’s a vibrant and growing part of town known for its art district, charming eateries, and regular community events.

Each of these terms further illuminates the Boulder lifestyle, highlighting the city’s love for nature, commitment to sustainability, and the importance of community spaces and local businesses. By familiarizing yourself with these terms, you’ll navigate Boulder like a true local.

In Boulder, these words are more than just part of the city’s vocabulary; they reflect its unique cultural nuances, love for outdoor adventure, and tight-knit community. So, when you find yourself in Boulder, remember these terms, and you’ll fit right in with the local Boulderites.

John Mali Director of Media Relations

Director of Media Relations at AboutBoulder.com

john@aboutboulder.com