The Hong Kong Jockey Club
- Information on the club, football betting, horse racing and mark six lottery.
- http://www.hkjc.com/english/index.asp

My Free Post
- Tools to analyse Hong Kong Mark Six lottery.
- http://hk.myfreepost.com

Free East
- Provides bet calculator and past records of mark six lottery.
- http://www.hkshop.com/freeeast/indexe.htm

Beygir.com
- A horse racing database for Hong Kong and Turkey covering the last six years. Race card, results, latest odds, tips, games, forums and messaging system.
- http://www.beygir.com

Happy Valley
- Information for Happy Valley Racecourse located in Hong Kong. One of the most famous horse racing venues in all the world.
- http://www.happyvalleyracecourse.com/

Racing Post Online
- An in-depth Internet Hong Kong Horse Racing Database, fast, accurate, complete tool for accessing information on the Internet.
- http://racing.scmp.com/

Hong Kong Racing Journal
- Features horse racing information, stats, calendar, tips and tools. Live since August 1995,
- http://www.horseracing.com.hk/