Candelaria, officially the Municipality of Candelaria, is a 1st class municipality in the province of Quezon, Philippines. According to the 2020 census, it has a population of 137,881 people.

The Pan-Philippine Highway, also known as the Maharlika Highway, is a network of roads, expressways, bridges, and ferry services that connect the islands of Luzon, Samar, Leyte, and Mindanao in the Philippines, serving as the country's principal transport backbone. Measuring 3,379.73 kilometers (2,100.07 mi) long excluding sea routes not counted by highway milestones, it is the longest road in the Philippines that forms the country's north–south backbone component of National Route 1 (N1) of the Philippine highway network. The entire highway is designated as Asian Highway 26 (AH26) of the Asian Highway Network.