Tagbilaran City Charter Day, observed in Tagbilaran, Bohol, Philippines, is celebrated every July 1. This special non-working holiday commemorates the day Tagbilaran was converted from a municipality to a city in 1966. The city, which serves as the provincial capital, has a rich history dating back to pre-colonial times when it was part of the Kingdom of Dapitan and a center of trade. The name Tagbilaran is believed to derive from the word "tinabilan," meaning "shielded," reflecting its geographical protection from invaders. The celebration highlights the city's growth and significance as a major business, education, and tourism hub, featuring cultural properties, white sandy beaches, and various festivals that attract visitors. Tagbilaran is also known for its seaport and was previously served by an international airport until its closure in 2018.