A very large temple structure, the Temple of St. Grian is also a religious building, there are quite a lot of tourists here, the whole complex is very historical, here is a large internal space, you can visit for free, the round dome has a lot of chandeliers, There are also a lot of seats.

Light the candlelight of blessing at St. Griffin's Temple, pray to see the guidance of light in the dark, feel the guidance of faith in the light, do not forget the guidance of humility in the pride, all mindfulness guide us to grow happily! ​

St. Gereon''s Basilica is one of the twelve Roman-style cathedrals in Cologne, with beautiful appearance and interior. The ten-sided dome with flower windows is worth seeing. The flower windows on the first floor of the church are black and white, and the second, third and fourth floors are colored, which feels very special. The altar is very high and deep, but unfortunately it cannot be approached.

Walk along the side street and you may be able to walk to a church in a while. I have been to the far left of this square, to Hahnentor, back along the road, casually wandering back to DOM. Near the DOM, there is also St. Andreas and St. Gereon, which can be found along Gereon Str.

The interior of the church is amazing and admired. It is gorgeous and elegant. The dome is as chic as artwork. It is spectacular. It is very eye-catching. You will be shocked when you enter it.