A comarca (Spanish: [koˈmarka], Portuguese: [kuˈmaɾkɐ] or [koˈmaʁkɐ], Galician: [koˈmaɾka] pl. comarcas; Catalan: [kuˈmarkə] or [koˈmaɾka], pl. comarques) is a traditional region or local administrative division found in parts of Spain, Portugal, Panama, Nicaragua, and Brazil. The term is derived from the term marca, meaning a "march, mark", plus the prefix co- meaning "together, jointly".

The comarca is known in Aragonese as redolada (IPA: [reðoˈlaða]) and in Basque as eskualde (IPA: [es̺kualde]). In addition, in Galician comarcas are also called bisbarras (IPA: [bizˈβaras]).

The term comarca is used in several regions of the Iberian Peninsula.

In other places, such as Extremadura, the comarca may be simply a loosely-defined region.

Because of the comarca's long-standing use, it is sometimes used as the basis for the promotion of tourism, with emphasis on local cultural tradition and history.

In Panama, the comarca indígena is an administrative region for an area with a substantial Indian population. Three comarcas (Comarca Emberá-Wounaan, Kuna Yala, Ngöbe-Buglé) exist as equivalent to a province, with two smaller comarcas (Kuna de Madugandí and Kuna de Wargandí) subordinate to a province and considered equivalent to a corregimiento (municipality).

Chicos de Barrio was formed in 1995 in Torreon, Coahuila, Mexico. This musical group is formed from 11 elements, in which the percussion, harmony and swing are predominant. This Mexican eleven member tropical band have burst mainstream throughout our Northern American continent. This musical group combines urban, hip hop, salsa, vallenato, reggae and many other music genres. This in turn lead to a unique and distinctive musical rhythm and beat. Not only has the music been stylish but their unique style of dressing has always been appreciated from many of the musical groups' followers.

In the beginning Chicos de Barrio did not have an artistic name. They would only play music together in search of a name as unique as their style in wardrobe and music. They chose Chicos de Barrio, a name as unique as themselves. When in search of a record company to sign a record deal was nowhere in sight, they never gave up and continued to perform locally and in surrounding areas. One day a now great producer for Video Home, Amador Granados came across them and offered to record their first official disc titled, Triste Lagunera. This compact disc was recorded in the overlooking city of Los Angeles, Corona, California. Amador Granados was sold the reproduction rights of Chicos de Barrio, which in turn lead to Mr. Granados owning any right to reproduce their music. This was their break of their lives as upcoming musicians. It took one full year to fully implement the Triste Lagunera project. After one full year of implementing this compact disc, Chicos de Barrio was finally here and here for good! After one full year of working on the first and original production of Chicos de Barrio Triste Lagunera much was to come ahead for this excellent musical group with the support of Amador Granados.