ONE Championship Announces 2026 Calendar With Over 70 Events Across Multiple Series

ONE Championship has released the dates for its 2026 calendar year, planning to broadcast over 70 events that include ONE Championship numbered events, ONE Fight Night on US primetime, and the weekly ONE Friday

Fights event series.

ONE Championship numbered events represent the flagship product, featuring multiple world championship headliners and high-octane matches across MMA, Muay Thai, kickboxing, and submission grappling. Following the huge success of ONE 173 in Tokyo, ONE Championship returns to Japan with ONE 175 on 29 April at Ariake Arena.

The promotion will also return to the United States for a June show, bringing world-class martial arts action back to American soil. ONE: Denver takes place on 26 June at Ball Arena in Colorado as part of the ONE Fight Night series.

ONE Fight Night is an action-packed series of monthly primetime events that broadcasts live on Amazon Prime Video in US primetime. The 2026 schedule features 12 events, with most taking place at Bangkok's iconic venues before the special Denver edition.

The series kicks off with ONE Fight Night 39 on 24 January in Bangkok, followed by monthly shows through December. This consistent programming allows American audiences to enjoy elite martial arts competition during prime viewing hours.

ONE Friday Fights continues as a weekly event broadcasting live from the iconic Lumpinee Stadium in Asia primetime. The developmental series has become crucial for discovering and nurturing the next generation of ONE Championship superstars.

The first quarter schedule for ONE Friday Fights features 11 events from January through March, maintaining the weekly cadence that fans have come to expect. These shows provide opportunities for emerging fighters to earn lucrative six-figure contracts with the main roster.

ONE Championship Numbered Events Dates For 2026:

• 3 April 2026: ONE 174 (venue TBA)
• 29 April 2026: ONE 175 at Ariake Arena in Tokyo, Japan

ONE Fight Night Events Dates For 2026:

1. 24 January: ONE Fight Night 39 in Bangkok
2. 14 February: ONE Fight Night 40 in Bangkok
3. 14 March: ONE Fight Night 41 in Bangkok
4. 11 April: ONE Fight Night 42 in Bangkok
5. 16 May: ONE Fight Night 43 in Bangkok
6. 26 June: ONE: Denver in Colorado, USA (Ball Arena)
7. 11 July: ONE Fight Night 44 in Bangkok
8. 8 August: ONE Fight Night 45 in Bangkok
9. 5 September: ONE Fight Night 46 in Bangkok
10. 3 October: ONE Fight Night 47 in Bangkok
11. 7 November: ONE Fight Night 48 in Bangkok
12. 12 December: ONE Fight Night 49 in Bangkok

ONE Friday Fights First Quarter Schedule For 2026:

1. 16 January: ONE Friday Fights 138 in Bangkok
2. 23 January: ONE Friday Fights 139 in Bangkok
3. 30 January: ONE Friday Fights 140 in Bangkok
4. 6 February: ONE Friday Fights 141 in Bangkok
5. 13 February: ONE Friday Fights 142 in Bangkok
6. 20 February: ONE Friday Fights 143 in Bangkok
7. 27 February: ONE Friday Fights 144 in Bangkok
8. 6 March: ONE Friday Fights 145 in Bangkok
9. 13 March: ONE Friday Fights 146 in Bangkok
10. 20 March: ONE Friday Fights 147 in Bangkok
11. 27 March: ONE Friday Fights 148 in Bangkok