Where can I learn about the 2025 church calendar/liturgical year?

Can anyone recommend a resource, ideally online, where I can learn about the liturgical calendar? This isn't an aspect of Christian tradition that I know much about, because I used to attend a non-denominational church that was a bit overly paranoid about using any formal Church traditions. Now that I've started attending a United Methodist church, I'd like to start learning about how this denomination typically uses the church calendar. It would be especially helpful to have a guide that says when various things will happen in 2025, so I can anticipate them. Thanks in advance for any help you can offer!

EDIT: Thank you all so much for your help! The UMC Discipleship webpage was exactly what I was looking for, and I will definitely check out the books you mentioned too. You guys gave me a lot to go on, thank you. <3