D&D 5E Best 5e Dungeon Crawls

[Retreater]

In another thread we were discussing the quality of Dungeon of the Mad Mage, and the topic came up of other good dungeon crawls. @pogre was interested in my opinions, but I'd like to welcome others to list their picks.

I'd like to start with Rappan Athuk, great in any edition!

 

[Mistwell]

I think Forge of Fury and Sunless Citadel are fantastic low level dungeon crawls.

 

[pogre]

I'm a fan of Rappan Athuk, but I would rate Dungeon of the Mad Mage slightly higher. I love Forge of Fury and Sunless Citadel too. Bring on your dungeon suggestions.

I wish AL had more dungeon crawls. Feel free to mention guild delves you like too!

Special thanks to @Retreater for starting this thread!

 

[Coroc]

I like the greyhawk blue box canalization. If you post it to clear paper then you can overlay its entrances to the city map. It is not largely overdimensional (Trope) like canalizations in some other products and it's lay out does make sens.
Its denizens are well described, and it has Spoilers






hidden passages to the citadel, the thieves guild and some catacombs

 

[pogre]

I like the greyhawk blue box canalization.

Not familiar with this product and my google-fu fails me.

I really wish there were some more high level crawls. Although I understand why there are not many - except for the old tournament modules.

When they re-issued the Tom of Horrors I was disappointed it did not have the illustration booklet with it.