Proto's Pizzeria North Boulder A NoBo Staple

Proto's Pizzeria: North Boulder's Favorite Pizza

Some restaurants become neighborhood institutions not through marketing or buzz, but simply by being reliably good year after year. Proto's Pizzeria on N. Broadway is exactly that for the 80304 community. It has been a go-to for North Boulder families, couples, and solo diners for years — and for good reason.

Where is it? 4670 Broadway, Boulder, CO 80304 — right on the N. Broadway corridor in the heart of NoBo.

The Pizza

Proto's specializes in Neapolitan-style pizza: thin crust, quality toppings, and a wood-fired approach that keeps the focus on fresh ingredients over excess. The menu balances classic combinations with creative seasonal options, so there's always something familiar and something new to try.

• Neapolitan-style thin crust, baked in a wood-fired oven
• Classic pies alongside rotating seasonal specials
• Fresh, quality ingredients throughout the menu
• Gluten-free crust available

Vegetarian and Vegan Options

Proto's has long been a welcoming spot for plant-based diners. The menu includes several vegetarian pies and vegan-friendly options, making it an easy choice for groups with mixed dietary preferences.

• Dedicated vegetarian and vegan pizza options
• Dairy-free cheese available
• Fresh vegetable toppings sourced with care

Dine-In, Takeout, and Delivery

Whether you're sitting down for a family dinner or grabbing a pizza to take home after a long day, Proto's covers all the bases. The dining room has a casual, comfortable feel — not too loud, not too formal.

• Dine-in with full table service
• Takeout orders available by phone or online
• Delivery through third-party services
• Good option for group dinners and family nights out

Practical Information

• Address: 4670 Broadway, Boulder, CO 80304
• Website: protospizza.com
• Parking: Street parking and small lot adjacent to the restaurant
• Reservations: Recommended for larger groups, especially on weekends

Proto's Pizzeria is the kind of place you end up coming back to again and again — not because it's trendy, but because it's consistently good and genuinely part of the North Boulder neighborhood. If you haven't tried it yet, the Broadway location is worth adding to your regular rotation.