![](/images/other/stat-length.png)
![Trail On foot Água de Pau - PRC37SMI Rota da Água - Janela do Inferno - Photo](https://media.geolcdn.com/t/1900/400/d3aa36dc-3b60-4cb9-b298-2b4a1ff6c719.jpeg&format=pjpeg&maxdim=2)
PRC37SMI Rota da Água - Janela do Inferno
SityTrail - itinéraires balisés pédestres
Tous les sentiers balisés d’Europe GUIDE+
![Length](/images/other/stat-length.png)
![Max alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_max_24dp.png)
![Uphill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_pos_24dp.png)
![Km-Effort](/images/other/stat-length.png)
![Min alt](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_altitude_min_24dp.png)
![Downhill gradient](https://static1.geolcdn.com/siteimages/upload/files/1508320355ic_sort_den_neg_24dp.png)
![Boucle](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
2h28
Difficulty : Easy
![Scan this QR Code to open this trail in the SityTrail application](https://capi.geolives.com/qq0zvz2zws4bq2lad0pu/sitytour/trails/3109193/qr.png?size=200)
FREE GPS app for hiking
About
Trail On foot of 7.8 km to be discovered at Azores, Unknown, Água de Pau. This trail is proposed by SityTrail - itinéraires balisés pédestres.
Description
Discover the hiking route PRC37SMI Rota da Água - Janela do Inferno. View the map and download the GPS track.
Website: http://trails.visitazores.com/en/trails-azores/sao-miguel/rota-da-agua-janela-do-inferno
Positioning
Comments
Trails nearby
![Trail On foot - PRC2SMI Praia - Lagoa do Fogo - Photo](https://media.geolcdn.com/t/375/260/399a201e-e234-4d65-af9f-57bbaea390b5.jpeg&format=jpg&maxdim=2)
![On foot On foot](https://static1.geolcdn.com/sitytour/trail-icons/100.png)
![Trail Walking - LAGOA_DO_FOGO_12kmD490m - Photo](https://media.geolcdn.com/t/375/260/44a93dcf-73cc-42ef-9553-f6cd68db552b.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
![Trail Walking - 20230621acores - Photo](https://media.geolcdn.com/t/375/260/5625c678-ce91-4672-a922-bec7c66ebe90.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
![Trail Walking - Lago de fuego - Photo](https://media.geolcdn.com/t/375/260/5a3fe1f5-bf69-4034-bd04-78ac0e3ceec7.jpg&format=jpg&maxdim=2)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
![Trail Walking Lagoa (Santa Cruz) - Açores Fenetre de lenfer - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Ribeira Grande (Conceição) - São Miguel-Lagoa do Fogo - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Lagoa (Santa Cruz) - inferno cascade trail - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Ribeira Grande (Conceição) - Lago da fuego - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)
![Trail Walking Ribeira Grande (Conceição) - lac de fogo - Photo](https://media.geolcdn.com/t/375/260/ext.jpg?maxdim=2&url=https%3A%2F%2Fstatic1.geolcdn.com%2Fsiteimages%2Fupload%2Ffiles%2F1553511878bg_sport_marche.png)
![Walking Walking](https://static1.geolcdn.com/sitytour/trail-icons/101.png)
Walking
![](/images/other/stat-length.png)
![](https://static1.geolcdn.com/siteimages/upload/files/16400158638029165_repeat_loop_refresh_sync_direction_icon.png)