Although the United States is a fairly young country compared to many others, it abounds with sites of interest to Catholics. The history of the Catholic Church in the U.S.A. has not always been an easy one. Although many who settled here came for religious freedom, this did not always apply to Catholics. In fact as immigrants from such countries as Ireland and Italy came in the late 19th Century, anti-Catholicism arose in certain parts of the country, stoked on by such groups as the Ku Klux Klan and some Protestant pastors. Church-burnings and intimidation took place, and many newspaper cartoons portrayed Catholics as agents of the devil. Despite these obstacles, Catholicism grew in the country and today it accounts for roughly 25% of the population.
Almost every state has something to appeal to Catholic vacationers and pilgrims alike. If you are traveling and looking for a place to visit or attend Mass then check one of these out. In addition many of the shrines offer pilgrimages and retreats.