Tididabo Latin means I can give it to you. Satan is said to take Christ to the top of the mountain and put the world under his feet. It is a bit of a toss to go to tidibabo, or take a taxi from near guier park, about 10 euros. You can also have a cable car + blue train + subway, the cost is about 11 euros, the most cost-effective is L6, S1 or S2 line to Peu del Funicular, and then directly change to a cableway to Vallvidrera Superior, and then take the 111 bus to the top of the mountain, brush t-10, only 1 euro per way. Note that when stopping at the S2 line to Peu del Funicular station, some of the first and last carriages are not open. Pay attention to the prompts on the door, or try to be in the middle carriage. If you can take a bus in Catalo's Plaza during winter and summer vacation or weekends, T2A is only available on the opening days of the amusement park on the top of the mountain. The specific time can be worse on the official website. I chose the most money-saving way. Although it is a bit tossing, it is definitely worth a visit. Overlooking Barcelona at the top of the mountain, the scenery is excellent. Although the exterior is not majestic enough and the interior is not exquisite enough, the Sacred Heart Temple is unique in shape, leisurely tourists, closer to the sky, closer to the church of God.