Tlacolula is a town located in the Oaxaca region of Mexico. It serves as the municipal seat of the Tlacolula de Matamoros municipality and is known for its vibrant markets and rich cultural heritage. The town is situated about 30 kilometers east of the city of Oaxaca de Juárez and is surrounded by beautiful mountains. The Tlacolula market, held every Sunday, is one of the oldest and most important markets in the region. It attracts visitors and locals alike, offering a variety of goods, including traditional crafts, fresh produce, and local delicacies. The town is also home to several historical churches and archaeological sites, reflecting its deep-rooted history.