Arapahoe High School
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Science Department: Depth of Diffusion

Science Department: Depth of Diffusion

The Science Department got into the spirit of Halloween today with the reunion tour for Depth of Diffusion. One performance only - first lunch.

Playoff Football on The Spear

The Spear will broadcast the important playoff game against Pomona this Thursday at 7:00 p.m. In addition, a special voucher code and instructions have been sent to your LPS email! You will need this info to log in and watch the game. Goooooo Warriors!

CMAS Schedule November 4th - 6th

Here is the schedule for November 4th through 6th . . .

FBLA Raises Over $3,700 at the 1st Annual AHS Shred-A-Thon

FBLA Raises Over $3,700 at the 1st Annual AHS Shred-A-Thon

Arapahoe High School's Future Business Leaders of America (FBLA) volunteered by attending and handing out flyers for the AHS Shred-A-Thon on Saturday. A shredding truck located in the east parking lot of Arapahoe High School provided document shredding services for the local community. All proceeds from the event went to the Moving Forward Fund supporting the Arapahoe High School library. ...

Reserve Library Group Study Rooms 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. 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.

Band and Guard Take 5th at State

Band and Guard Take 5th at State

Congratulations to the Arapahoe Marching Band and Color Guard for their outstanding performances this past weekend at the CBA State Marching Championships! The band and guard scored an 80.15 and secured a 5th place ranking in the entire state for 5A! Way to go band and guard! You really made the entire Arapahoe community proud this year!



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.

CMAS Schedule November 4 - 6

Here is the schedule for November 4th through 6th.


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.

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.


Tickets for Noises Off

Tickets are now on sale for the fall play Noises Off! Tickets are $5.00 for students, and $7.00 for adults. Performances are Thursday, November 6th at 7 pm, Friday, November 7th at 7 pm, and two shows on Saturday, November 8th at 2 pm and also at 7 pm. To order, please visit For more information call Mr. Ahern at 303-347-6032.



Fall Food Drive



4th Annual LPS Districtwide Poetry Slam

Join us for the 4th Annual LPS District Wide Poetry Slam. The evening is filled with poets who have have a limited amount of time to impress judges randomly selected from the audience using all the tricks of storytelling, songwriting, theatre, stand-up comedy, and cold hard poetry to wheedle points out of the judges.

It's free and open to everyone! Come hear their words!


Sixteen AHS Students Recognized by National Merit

We are extremely proud to announce all of the names of our seniors who have been recognized in a variety of ways by the National Merit Scholarship Program, as well as by the College Board, for their outstanding performance on the 2013 PSAT, which they took last October. We will more formally honor these students and their parents at our annual breakfast on October 28th.

The 2015 honored students are:

National Merit Semi Finalists
Zoey Huey
Robert Mayer
Sanjay Patil

National Merit Commended Scholars
Cole Bunch
Kathryn Cheney
Kathryn Cooper
Hailey Fulwider
Rebekah Haysley
Chase Helseth
Nicholas Lipski
Andrew Nyman
Colleen Richards
Anna Schellhorn
Rick Zieser

National Achievement Scholar Semi Finalist
Grant Wilson

College Board National Hispanic Scholar
Abigail Quesada

If you see these seniors in class or in the halls, please congratulate them. Great job Warriors!


Class of 2019 Freshman Showcase


Flu Vaccinations

Flu season is just around the corner in Colorado! There is no way to predict in advance how severe flu activity will be so prevention is the best strategy to stay healthy. The single best way to avoid getting influenza is to get vaccinated each year. Annual influenza vaccination is recommended for all persons aged 6 months and older, who do not have a contraindication to the vaccine. Most health insurance companies (including Medicaid) cover the cost of getting a flu vaccine so families with health insurance can go to your in-network health care provider to receive a vaccine at no cost. Many pharmacies will bill your insurance and not charge a fee for flu vaccine (check with your local pharmacy). If you are uninsured, or your insurance won’t cover vaccines, or you have Medicaid or Child Health Plan Plus (CHP+), you can call Tri-County Health Department at 303-451-0123 to be vaccinated in one of their clinics. You can also visit to find flu shot clinics near you.


Arapahoe Library Moving Forward Fund

Although we've made great strides in construction of the library and we are nearing its completion, we still have a long road to pave in raising needed funds to cover the expenses of this important project. We are forever grateful for all the companies who have provided in-kind and cash donations as well as reduced fees however, over $800,000 is still needed! Please consider making a donation - any amount is greatly appreciated!

Any donation of $500.00 or more will have a commemorative book spine that will be permanently displayed in the library as an artistic piece to thank our generous donors.

For donation information, please visit the Moving Forward site. THANK YOU!

If you have any questions about donating please contact either Beth Best at LPS Foundation 303-347-3478 or or Nancy Seavall at 303-918-1611.



October Drum Beat Newsletter

The October Drum Beat is now available online.



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.





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