Built on what once were basketball courts, the 400 building houses numerous types of classes such as math and music appreciation.

[2] The second two-story building on campus serves elective classes (such as ceramics, pottery and photography) and foreign language instruction.

The 900 building, nestled in the back of the campus, also houses elective instruction, including materials labs, a TV studio and an auto shop.

The Big Gym, also known as Thunderdome, is primarily used for sports like basketball and volleyball; it also houses school assemblies and pep rallies.

The football stadium is located on the southwest corner of the school campus, and has been renovated with new viewing stands and synthetic turf.

[3] Temescal Canyon High School has been authorized to offer the International Baccalaureate Diploma Programme at the start of the 2012–13 academic year.

The Associated Student Body is responsible for planning many school events, academic recognition, teacher appreciation, Link Crew (Freshmen involvement program), and Titan Pride (including blue hole).

Its leaders devote their time to make Temescal Canyon a place where all students and staff feel safe, empowered, encouraged and supported.

The Executive Assembly class is responsible for running the ASB program, sports recognition, Titan pride, Winter Formal, pep rallies, and sound and video.

Through curriculum days led by Cari Strange the students are able to learn valuable life and leadership skills that they are able to apply hands on throughout their time in ASB.

Temescal Canyon High School has a top notch ASB program that creates a better environment on campus to be thankful for .

The "Blue Hole", a school-wide pep club, forms a large part of Temescal Canyon student culture.

Members purchased TC-Blue T-shirts with a "6" on the back (symbolizing the 6th man) and "Blue Hole" in large, bold lettering on the front.

From beginning to end, they stand and chant phrases, hoping to mentally defeat the opponents as well as motivate their fellow student-athletes.

Their antics include repeatedly heckling individual players with chants of "air ball", the turn-over countdown, and other attacks on play or attitude.

Standing throughout the entire game, the Blue Hole cheers and sings, capping it all off with an "It's All Over" chant at the end of a victory.

The Titan Thunder Entertainment Corp is currently in class AA for parade band reviews, and 4A in field show competitions and tournaments.