The Khmer Empire, now known as Cambodia, was once the most powerful Empire in Southeast Asia. The Angkor as the central area of settlement of the Kingdom of Khmer from the 9th to 13th centuries, was the symbol of the ancient civilization of Khmer people and also revealed as the largest pre-industrial urban center in the world.

The Khmer Empire Marathon will offer an exceptional opportunity for runners around the world to experience the ancient course in the area of World heritage through nearly 40 ancient temples along the pretty smooth road race which almost cut through the national forest.

Khmer Empire Marathon is also a charity race to the support of disable people and children hospitals in Cambodia. The Cambodia Events Organizer team with all our partners would like to invite all professional and amateur runners from around the world come to participate in this exceptional marathon event, to show the ultimate friendship and kind support to disable people and poor children in Cambodia.

We are looking forward to offer all runners a warm Khmer welcome and experience of a beautiful race in the ancient location of Khmer Civilization.

Event Information

DATE: 4 August 2024 (Sunday)
VENUE: In front of Angkor Wat Temple, Siem Reap, Kingdom Of Cambodia
             (Google Map - Angkor Wat)


 Race Category Gender Age Start Time**  Cut-off Time
 Full Marathon (42km) Male/Female 16yrs & above 04:30 am 7 hours
 Half Marathon (21km) Male/Female 16yrs & above 05:30 am 4 hours
 10km Race Male/Female 13yrs & above 05:45 am 2 hours
 3km Fun Run Open Adult & Kid 06:00 am 45 mins

 ** All runners should arrive at the race point in front of Angkor Wat temple at least 30 minutes before race start!


 Race Category Expatriate  Cambodian
  Now - 24 Apr'24 25 Apr'24 - 27 Jun'24 Now - 24 Apr'24 25 Apr'24 - 27 Jun'24
 Full Marathon (42km) USD 65 USD 75 USD 35 USD 40
 Half Marathon (21km) USD 55 USD 65 USD 32 USD 36
 10km Race USD 40 USD 50 USD 20 USD 25
 3km Fun Run USD 20 USD 25 USD 10 USD 12
** All registration fee are non-refundable, non-transferable to another participants and non-transferable to other event or next year
  • Registration Deadline on 27 June, 2024 (23:59, Cambodia Time)
  • Online registration link is not acceptable after deadline
  • Onsite registration at Race Kit spot is acceptable with limited spaces!
  • Change of race distance: You are required to pay the difference between the applicable fee at the time of change and the fee you originally paid if fee for new race distance is higher (No refund if fee for new distance is lower, It is accepted before the deadline and the changing race should be endured the extra admin fee of 20 USD)
  • ការផ្លាស់ប្ដូរចម្ងាយរត់ គឺតម្រូវអោយបង់ប្រាក់បន្ថែមបើអ្នកប្ដូរទៅចម្ងាយរត់ដែលមានតម្លៃថ្លៃជាង ហើយយើងនឹងមិនដកប្រាក់ជូនវិញទេបើចម្ងាយដែលអ្នកប្តូរមានតម្លៃធូរជាង។ ការផ្ទាស់ប្ដូរយើងនឹងគិតសេវារដ្ឋាបាល ២០ដុល្លាបន្ថែម។


Registration fee includes:-

  • An Event singlet
  • A finisher's medal
  • A finisher's t-shirt (for 42Km & 21Km)
  • An e-certificate for completing the race
  • Timing Chip (42km, 21km and 10km)
  • A personalized race bib
  • A Sponsor's goodies (Based on sponsor available items)

Event T-Shirt Size Chart

 T-shirt Extra Small Small Medium Large Extra Large Double Extra Large
Measurement 40cm x 57cm 44.5cm x 60cm 49cm x 65cm 52cm x 70cm 54.5cm x 75cm 57.5cm x 77cm


Note: T-shirt size is not allowed to change when your registration is completed. Please consider your T-shirt size before submitting your registration form

Race Pack Collection

 Date & Time 09:00am – 6:00pm
2 August, 2024
09:00am – 08:00pm
3 August, 2024
 Location  Courtyard by Marriott Siem Reap Resort
 (Google Map
 Cell phone  (855)15 213 525 | (855) 69 213 525 (KHM & ENG Speaking)


It is compulsory for all participants to self collect. In case you are unable to be present, you can please ask someone else to collect race package on your behalf and the items required are:

  • Participant has to write a letter of authorization to notice someone's name and also a copy photo sized' someone who will pick up instead
  • Copy of the participant confirmation & copy of the participant's passport photo size

** Important: There is no Race Pack Collection on race day!


What to do at Race Pack Collection?

  • Present your registration QR code to collect your race kit
  • Check your name and category printed on the Bib
  • For 42km, 21km & 10km runners, go to “BIB Check” counter to scan and confirm that your Bib information is correct.
  • Go to the ticket counter to collect your Gala Dinner and Course Inspection ticket and Pledge donation, if you had paid for it during your online registration.

Pre-Gala Dinner

The Khmer Empire Marathon pre-race dinner will be served with buffet dinner and entertainment showcasing Traditional Khmer Dance. Please join us and get to know other runners before your race. Limited to the first 200 pax only.

Date/Time/Venue of the Pre-Gala Dinner will be advised as we get nearer to the event date.

Be the first 200 pax to book this exclusive dinner at USD 42 (Adult) / USD 21 (Child 10 years & below).

Course Inspection

The race course is flat and leads to the ancient temples and trees. The temples along our course are Angkor Wat, Basei Chamkrong, South gate of Angkor Thom, Bayon, Takeo, Srah Srang, Ta Prohm, Banteay Kdei, Prasat Kravan and many others. These are some of the iconic temples within Angkor Wat UNESCO site.

You can join us during our course inspection by buying a ticket during your online registration. It is limited to 200 tickets only!

 Date:  3 August, 2024
 Time:  9:00 am
 Pick-up Point:  To be advised
 Ticket Price:  USD 22 (Inclusive of English-speaking guide, 1 bottle of water
 & 1 cold tissue)
 Activity Duration:  50 mins

Course Map

Race Result

Official race results will be published in 3 days after the event. Top 3 of each category will be posted on the race day.

Please scan the QR code on your BIB number, for Result and E-certificate (for 42km, 21km & 10km runners only).

Contact Information

Khmer Empire Marathon Organization Executive Committee


Co-organized by:
National Olympic Committee of Cambodia


Sanctioned by:
Association of International Marathon and Distance Races
Khmer Amateur Athletics Federation (Khmer AAF)


Sponsorship Information

Cambodian Events Organization Tourism & Consultant Co., Ltd
Address: #79c, St. 155, Toul Tompung I, Chamka Morn District, Phnom Penh, Cambodia. Phone  : (855)23 213 525 |Mobile : (855) 85 622 022

Email: | |



Travel & Accommodation Arrangement

Cambodia Events Organization Tourism & Consultant Co., Ltd
Address: #79CEo, St. 155, Toul Tompung I, Chamka Morn District, Phnom Penh, Cambodia. Phone  : (855)23 213 525 | Mobile:(855)69 213 525

Email: | |