Tibidabo is a 1,680 foot high mountain overlooking Barcelona. Getting there can be an odyssey.  We took the subway, a San Francisco-style tram, and finally a funicular railway to reach the summit.  Once atop the mountain, you’ll find a church, an amusement park and a neat-looking communications tower.  The view from the top is breathtaking, affording spectacular views of the city below and making the journey completely worthwhile.