Hermosa is a 2nd class municipality in the province of Bataan, Philippines. According to the latest census, it has a population of 52,484 people in 8,988 households. "Hermosa" means "beautiful" in Spanish.

Hermosa is accessible via the Bataan Provincial Expressway, off Exit 10.

Hermosa is politically subdivided into 23 barangays.

A group of Spaniards first came to this place, surprised and amazed they exclaimed, "Que Hermosa! Que Hermosa!, when they saw some pretty maidens with long, black hair washing clothes and bathing in the brook. The boys who accompanied their sisters repeated what they heard from the Spaniards and upon returning home they repeated again and again what the Spaniards exclaimed. When the next group of Spaniards visited the place, they asked for its name. The folks didn't understand Spanish but answered "Hermosa, Hermosa". And that was how Hermosa got its name. Another version was that "Llana Hermosa", meaning beautiful plain of white flowers was the original name of this town. When the province was created, the town was formally named Hermosa, a name that fits the place not only due to the plain's white flowers but more so to the beautiful maidens and places that abound the town.

Bataan is a province of the Philippines occupying the whole of the Bataan Peninsula on Luzon. The province is part of the Central Luzon region. The capital of Bataan is Balanga City and it is bordered by the provinces of Zambales and Pampanga to the north. The peninsula faces the South China Sea to the west and Subic Bay to the north-west, and encloses Manila Bay to the east.

The Battle of Bataan is famous in history as one of the last stands of American and Filipino soldiers before they were overwhelmed by the Japanese forces in World War II. The Bataan Death March was named for this province, where the infamous march started. This is also a location of the Bataan Nuclear Power Plant located in the Municipality of Morong.

Bataan is politically subdivided into 11 municipalities and 1 component city.

The Bataan Peninsula is a rocky extension of the Zambales Mountains, on Luzon in the Philippines. It separates the Manila Bay from the South China Sea. The peninsula features Mount Natib 1,253 m in the north and the Mariveles Mountains in the south, which includes Mount Samat, the location of the historical marker for the Bataan Death March.

Saint Peter of Verona O.P. (1206 – April 6, 1252), also known as Saint Peter Martyr, was a 13th century Italian Catholic priest. He was a Dominican friar and a celebrated preacher. He served as Inquisitor in Lombardy, was killed by an assassin, and was canonized as a Catholic saint.

He was born in the city of Verona into a family perhaps sympathetic to the Cathar heresy. Peter went to a Catholic school, and later to the University of Bologna, where he is said to have maintained his orthodoxy and at the age of fifteen, met Saint Dominic. Peter joined the Order of the Friars Preachers (Dominicans) and became a celebrated preacher throughout northern and central Italy.

From the 1230s on, Peter preached against heresy, and especially Catharism, which had many adherents in thirteenth-century Northern Italy. Catharism was a form of dualism, also called Manichaeism, and rejected the authority of the Pope and many Christian teachings. Pope Gregory IX appointed him General Inquisitor for northern Italy in 1234. and Peter evangelized nearly the whole of Italy, preaching in Rome, Florence, Bologna, Genoa, and Como.