# Arco de São Sebastião

> This file is a plain-text rendition of a page on mytuur.com, generated from the same data as the HTML version.

Canonical page: https://mytuur.com/en/city/porto/spot/arco-de-sao-sebastiao/

Content updated: 2026-06-22

This page is about one place: Arco de São Sebastião, a spot in Porto with a story of its own. The story itself lives in the myTuur app, and it begins when you arrive and the app knows you are standing there.

- City: [Porto](https://mytuur.com/en/city/porto/)

## Photos

- ![](https://mytuur-bucket.s3.amazonaws.com/image_ArcodeSoSebastio_69315593b3c809ad6d42270b_0.jpg) — [Image: wikimedia](https://commons.wikimedia.org/wiki/File:Cathédrale_de_Porto,_Porto,_Portugal_(47979770292).jpg)
- ![](https://mytuur-bucket.s3.amazonaws.com/image_ArcodeSoSebastio_69315593b3c809ad6d42270b_1.jpg) — [Image: wikimedia](https://commons.wikimedia.org/wiki/File:Cathédrale_de_Porto,_Porto,_Portugal_(48029842662).jpg)
- ![](https://mytuur-bucket.s3.amazonaws.com/image_ArcodeSoSebastio_69315593b3c809ad6d42270b_2.jpg) — [Image: wikimedia](https://commons.wikimedia.org/wiki/File:Cathédrale_de_Porto,_Porto,_Portugal_(50074440303).jpg)
- ![](https://mytuur-bucket.s3.amazonaws.com/image_ArcodeSoSebastio_69315593b3c809ad6d42270b_3.jpg) — [Image: wikimedia](https://commons.wikimedia.org/wiki/File:Rose_window,_Porto_Cathedral_facade_-_Portugal_(54126273432).jpg)
- ![](https://mytuur-bucket.s3.amazonaws.com/image_ArcodeSoSebastio_69315593b3c809ad6d42270b_4.jpg) — [Image: wikimedia](https://commons.wikimedia.org/wiki/File:Porto-Panorama_desde_o_terreiro_da_Sé-20140910.jpg)

Spots like this one are the stops myTuur strings into tours through Porto. In the app, each story begins where you stand: walk up to a spot and it starts, read it on screen or listen as you go, then follow the route to the next one.

## What is myTuur?

myTuur is a free city-guide app. Its tours are built from spots, and each spot carries a story that starts when you get there, to read or to listen to as you like.