# Gracie Barra Castle Rock > Castle Rock, United States | # ## Overview **Name:** Gracie Barra Castle Rock **Affiliation:** # **Description:** Gracie Barra Castle Rock is a Brazilian Jiu-Jitsu academy in Castle Rock, Colorado, part of the global Gracie Barra network founded by Carlos Gracie Jr. The head instructor is Professor Eduardo "Duda" Cipriano Dias, a 4th-degree black belt under Gracie Barra Campinas, Brazil, who began training in 2002 and earned his black belt in 2011. The academy offers Brazilian Jiu-Jitsu classes for kids, teens, and adults, plus self-defense training, in both gi and no-gi formats. **Status:** Active ## Contact Information **Address:** 658 Genoa Way Castle Rock, CO 80109, United States **Phone:** +1 720-695-7753 **Email:** info@gbcastlerock.com **Website:** https://graciebarra.com/castle-rock-co/ **Social Media:** - Instagram: https://instagram.com/graciebarracastlerock - Facebook: https://www.facebook.com/CastleRockGB72 --- **Last Updated:** September 22, 2026 **Data Source:** bjj.space (https://bjj.space/gyms/united-states/colorado/castle-rock/gracie-barra-castle-rock)