Stopped in while perusing roomerberg. The church is gorgeous and huge. They had pamphlets in…read moreEnglish for tourists which was helpful.

Full disclosure, I'm a sucker for old churches. Whenever I find myself in Europe I love to seek…read morethem out and explore to take in the art and architecture, as often in the old world churches and cathedrals housed some of the great cultural artifacts of the time. Dom St. Bartholomaus doesn't disappoint. It's a gorgeous church that's free to enter and walk around. If they are holding service you may need to wait until they are done, but it's worth it as this one is chock full of gorgeous artifacts and artworks to enjoy. If you love museums I recommend paying the very cheap entry fee - I think maybe two euros - to their small museum which is to the left as you enter. It's small, but houses some really amazing religious antiquities. Only pro tip I have is that like many church in Europe there are no public restrooms. If you're in Frankfurt there is no reason not to stop and take in this beautiful landmark!

St. Leonhard is the only church I know in downtown Frankfurt with an English-speaking…read moreRoman-Catholic international parish. The holy mass is held every Sunday at 9:30 am in English and at 11:30 am in German. The parish is also quite busy with charity events, pilgrimage and social work. It is a great way to connect to other expats in Frankfurt away from home. Besides all the church work, the builing itself is rather small but very beautifully decorated with ancient murals and marvelous architectural details - well worth a visit.

The Old St. Nicholas Church is definitely old, dating back to the middle of the 12th Century but…read moreit's been refreshed a bit with the current chapel dating to the 15th Century. Despite this, it has a modern feel. Certainly so compared to the Dom St. Bartholomäus. Experiencing only minor damage during the Allied bombing during World War II, it is very modern inside and looking like it's just gotten a fresh coat of paint. Interesting to hear from our tour guide some of the more modern history of this church, especially to know that Jim Morrison and the Doors were here when they toured Europe in the 1970's. Definitely worth a stop on your tourism in Frankfurt.

Located North of the river, and well preserved compared to the surrounding area that has undergone…read morea lot of reconstruction since World War Two, The Old St Nicholas Church (Alte Nikolaikirche) is a medieval Lutheran place of worship that is striking in its minimalism but at the same time impressive for its organ and bells which echo throughout Altstadt.

Known as the Church of the Three Kings, Dreikönigskirche is a Lutheran church on the Main River in…read moreFrankfurt. Originally the location of a Hospital, but rebuilt in the 1870s and since surviving two World Wars, it is beneath high ceilings that guests will find altar, reading rooms and a beautiful organ, the staff pleasant and even offering free Coffee or Tea to those visiting.

Cute little church in Frankfurt. There's a grotto where you can light candles for prayers, the…read moreinterior of the church is simple, but amazing. It's also interesting to read how the WWII affected the church. Take some time here and visit, well worth it! I think there's a small cafe across the way that helps the church

Built in 1789 as a Lutheran Church, now Protestant and in 1848 home to the Frankfurt Parliament,…read morePaulskirche is a necessary stop during any visit to the city both in terms of historical significance and architecture.

I'm not really sure what to make of this place, though you can enter here and wander around, and…read moreyou don't even have to pay anything (which is always a bonus). However, while it is free entry, there isn't all that much to see and do here. From what I gathered from looking at the pictures on the wall this used to be a church, more a protestant church as opposed to a Catholic one (Protestant churches do tend to be boring on the artistic side of things). However, that is no longer the case, but for a time it was also used as a parlaimentary building, and they go into details about that as well. However, these days it is just a conference centre, though it does have some historical interest, which is why you can enter and have a walk around inside.

Why are Mormons always so freaking nice and helpful And they just let you play basketball in their…read morebuildings for free! I love these people. I wish I lived closer to their churches.

Known as Katharinenkirche, or St. Catherine's Church, St.-Katharinen-Kirche is the largest…read moreProtestant church in Frankfurt am Main. Difficult to miss given it's location at the Hauptwache visitors will assuredly hear bells on the hour, and if they are fortunate the impressive organ during service.