Arapahoe High School
¡Bienvenido! Chào mừng bạn!

Computer Science Classes Visit Lockheed Martin

Computer Science Classes Visit Lockheed Martin

Students from AHS's Intro to Computer Science classes got a chance to spend a couple of hours at Lockheed Martin today. They received tours of different areas led by a Software Systems Engineer, a Computer Programmer, and an Electrical Systems Engineer. We got to see . . .

DECA Going to State

DECA Going to State

Arapahoe DECA qualified 34 for the State Conference!

Doctors For A Day

Doctors For A Day

The Medicine Class visited the Center for Advancing Professional Excellence Simulator at the CU Medical School today! It was a great "hands-on" experience for our students who are interested in a future career Medicine.

Malone Takes Top Honors at LPS Poetry Slam

Malone Takes Top Honors at LPS Poetry Slam

Littleton Public Schools held its fifth annual District Poetry Slam on Tuesday night. 32 poets from four district high schools competed, and AHS senior John Malone took top honors.

Computer Science Classes Visit GoSpotCheck

Computer Science Classes Visit GoSpotCheck

Students in the Intro to Computer Science class took a field trip to GoSpotCheck today to learn more about software development and startups. Thanks so much to Kinsey and her team at GoSpotCheck for showing us around and taking the time to describe both their backgrounds and what they do on a day-to-day basis at GoSpotCheck.

Celebrating 40 Years of the Medicine Class in LPS

Celebrating 40 Years of the Medicine Class in LPS

Alumni and instructors of the Medicine Class in LPS are invited to a 40th Anniversary Celebration on December 18th at 6:00 PM in the AHS Library. Please RSVP to . . .



Portal Mobile Id

The "district id" for the Infinite Campus Mobile App (iOS, Google Play, Amazon App) is YPGLLP. To download the apps, search the app stores or login to the portal and click on the appropriate link.

November Drum Beat Newsletter

The November Drum Beat is now available online.


Library Group Study Room Reservations Now Online

You can now reserve the Study Rooms in the Library in advance online. Check out the calendars to see when they're available, and then fill out the Google Form to request a room. If you're reserving during final exams, please indicate which exam period you wish to reserve.

You can still reserve them in person at the circulation desk and, even if you reserve a room online, you'll still need to check in at the circulation desk when you arrive to use your room.



Arapahoe/Douglas Mental Health Network
303.730.3303 (24-hour crisis line)
303.730.8858 (Information and Intakes)


Additional Mental Health Resources Outside of LPS (pdf)

Pay Fees Online

You may now pay your fees online with a credit card! Click here for instructions .

(You must have an Infinite Campus Portal account - if you do not have one please visit this link to find out how to sign up.)

There is a $2.00 convenience fee that will be added to your transaction. You may pay multiple fees and for mulitple students with one transaction fee.


Update Contact Information

In order to use our Parent Communication system effectively, we need parents to
verify that their contact information is correct. Here are
the instructions .
Thank you.


Low-Cost Home Internet Access

Both Comcast and CenturyLink offer low-cost, high-speed Internet access for families that qualify. Click on the images below to take you to their respective programs.

Comcast CenturyLink




Contact AHS

Main Office

Main office hours are 6:30 am - 3:00 pm

2201 E. Dry Creek Road
Centennial, CO 80122

Attendance Office

Guidance Office

More Department Numbers

Staff Contact Information


Live and archived events streamed via the web by Arapahoe's Broadcast Club.





It's simple. You use GoodSearch like any other search engine (they've partnered with Yahoo! to ensure great results), but each time you do, money (1.3 cents per search last year) is generated for Arapahoe High School.   Read more . . .

GoodSearch logo
Home  |  Teacher Pages  |  Activities  |  Library  |  Alumni  |  Parents  |  Students  |  Staff
2201 E Dry Creek Rd, Centennial, CO 80122 ::: 303-347-6000 ::: Fax: 303-347-6004 ::: Contact AHS
© Littleton Public Schools

Littleton Public Schools does not discriminate on the basis of race, color, sex (which includes marital status), sexual orientation, religion, national origin, ancestry, creed, age, disability, or need for special education services. The following individuals have been designated to handle inquiries regarding the non-discrimination policies:
Mike Jones, Assistant Superintendent of Human Resources or Melissa Cooper, Director of Special Education and Student Support Services.
Littleton Public Schools; 5776 S. Crocker; Littleton, CO 80120; 303-347-3300