This is possibly one of the oldest temples in Taipei. It is also a place where you will definitely find the spiritual vibe during the early morning and early evening hours. This is the famous (Mengja) Longshan temple in the Wanhua district of Taipei. This temple worships a mixture of Buddhist, Taoist and folk deities like most temples in Taiwan and showcases beautiful Taiwanese classical architecture with southern Chinese influences.
And after you have explored your spiritual self, you can listen to your growling stomach and sample one of the many night markets located close to the Longshan temple. Taipei has such a night eating culture that you can keep eating all the way to your bed. But, irrespective of the night markets, if you are in Taipei and have seen the view from the top of Taipei 101, you have to visit this temple to see the fervor with which the locals pray here every day. Personally, I love it here.