If your trip to Ossun is all organized but your itinerary is looking a little empty, we can give you a few hints and tips.Think of Ossun and then say the first thing that comes into your head. You probably said "Basilica of Our Lady of the Rosary," right? Being such a famous landmark, you simply can't miss it. Toss your gear into the car and check it off your bucket list.Whatever you do, don't forget to bring your camera when you pay a visit to Basilica of the Immaculate Conception. This fascinating attraction is guaranteed to offer some perfect photo opportunities.Keep yourself busy by exploring Massabielle Grotto and Lac de Lourdes. One more attraction to keep in mind is Basilica of St. Pius X.