Based on the above two games, FromSoftware has a rough rule of announcing DLC somewhere between 4 and 5 months after the initial release date and then releasing the DLC 7 to 8 months after the game came out. So, here are the predicted Elden Ring DLC announcement and release date from Elden Ring Items Ogles.
Elden Ring
Release date: February 24, 2022
DLC announcement (predicted): mid to late July or August 2022
DLC release (predicted): September 24 or October 24, 2022
Elden Ring DLC Content Theories & Predictions
What content to expect in the new Elden Ring DLC? It’s going to have to do something with the story of the lore, here are some popular content theories.
Colosseum
Some people think that they're going to first focus on the Colosseum, which is going to be used for PVP or even boss runs, nearly all their games have had some sort of PVP arena or area within it, so it's sort of odd they left this one out to begin with. Actually, there are three of these colosseums (Leyndell, Limgrave, and Caelid) inside the game already and each one is completely finished, you just can’t enter into them without glitching the game or using the PC versions to sort of break boundaries. So it’s very likely colosseum arena to elden ring items buy drop with the first DLC of Elden Ring.