I've traveled quite a bit, and Boulder is BY FAR one of the best in the states. I lived there for 9 years, and loved the following restaurants: 1. Jax Fish House / Zolo Bar and Grill / Centro Latin Grill (all are owned by the same company, you can see the gluten-free menus on their site) 2. The Kitchen (gluten-free friendly) 3. Boulder Cafe (gluten-free friendly) 4. The Med (gluten-free friendly) 5. Turleys (lots of options) 6. Organic Orbit Eco Food Cafe (lots of options) 7. Aji (MY FAVORITE of all of these) 8. Sushi Zanmi (the best sushi ever) have fun!