The school is undergoing several policy upgrades and changes. It has started implementing a new student welfare policy during 2013 that embraces Positive Behavior for Learning (PBL) with the three focus areas of Safe, Respectful, Responsible and are currently in the early stages of adopting a policy of Bring You Own Device (BYOD).
During the Building The Education Revolution (BER) the school gained a brand new Hospitality Trade Training Centre which has been named 'The Inner Quad Cafe' and a Metals and Engineering upgrade Trade Training Centre.
The school is part of the Cudgegong Learning Community (CLC).
Sports houses
At the beginning of Year 7, all Mudgee High School students are placed in one of the following four houses, usually on the basis of their last name.
Every year there is a swimming and athletic carnival held in which students compete to earn their house points. A winner of each carnival and of the overall house championship is announced each year.
School magazine
Each year Mudgee High School produces a school magazine titled Mirri[5] which showcases selections of the year's highlights.[6]
Mudgee High School has formed close links with several sister schools over the world including the Japanese Kitasenri High School, Nose Senior High School, and Ibaraki Nishi High School and, in East Timor, St. Francis of Assisi High School, in the town of Fatuberliu.
During 2014, a group of Mudgee High students and teachers made their way to Japan to further their study of the Japanese culture and language.