Quests are tasks that various characters around Berk will offer you to complete. The difficulty of the Quest will vary depending on the Quest, with some being relatively more complex. Completing these Quests will, of course, provide you with a reward! The reward will be shown below the Quest's individual objectives.
 
To view your Quests, tap the scroll on the left-hand side of the screen, below the Season Hub. Select a portrait on the scroll to begin a Quest or check on the progress of an existing one. Once you have completed all of the objectives for a Quest, you can tap the "Complete" button to finish the Quest and claim your reward. It is possible to finish Quests before they are even given. This means that you have already accomplished the objectives before the game will assign the Quest.
 
Portraits with a gold border means this is a story-related quest, which will typically match with your current progress level. These also contain dialogue before the quest!