Calendar

The European mahjong calendar lists all EMA certified tournaments.

Application

Applications for MERS qualifications should be send to the presidium.
You can download Application Form here.

EMA procedure for certification is as follows :
- the request of the organiser should be sent to the national board member using the form that can be found on EMA website.
- the national board member must send the completed application form to the board via the e-mail address.
- the certification is granted if it's accepted by the board (formal approval) OR if no objection occurs during 15 days after the request (tacit approval)
- the tournament is published on the EMA website only after the approval (after the formal vote OR on 16th day after the request has been sent to the board)

Reports

The Observer Report template can be downloaded here.

MERS certified tournaments

To see all previous tournaments Click here

To see a summary of organized tournaments on the year for each country, click here

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What's new ?

What are the latest changes ? What are the tournaments added to the calendar ?

  • 13/06/2025 : -- Pantheres Riichi Open 2025 - Saint Pierre -- : Riichi Tournament organized on October 2025, 19
  • 13/06/2025 : -- Pantheres MCR Open 2025 - Saint Pierre -- : MCR Tournament organized on September 2025, 21
  • 05/06/2025 : -- Black Hole 2025 -- : Riichi Tournament organized on September 2025, 13-14
  • 23/05/2025 : -- Manganneken Pis 2025 -- : Riichi Tournament organized on November 2025, 15-16
  • 21/05/2025 : -- Riverside Riichi 2025 -- : Riichi Tournament organized on October 2025, 25-26

EMA Certified EMA Approval pending No Mers Or No Europe

Tournament

Rules

Date

Place

Approval

Registration start

Results and Observer Report

May 2025

RMP Riichi Open 2025

Riichi

17-18

Upper Austria, Perg

OK

Results - Observer : Justin KOH

Green Dragon Cup 2025

Riichi

24-25

Kyiv

OK

Results

June 2025

Aru Hi Riichi Open 2025

Riichi

7

Göteborg

OK

Results

Bologna Double Race 2025 - MCR (NON MERS)

MCR

8

Bologna

No MERS

N/A

Göteborg MCR Open 2025

MCR

8

Göteborg

OK

Results

Valencia Riichi 2025

Riichi

14-15

Valencia

OK

Before December 15th 2024

2nd Hakuryuu No Keisho 2025 (CANCELLED)

Riichi

21-22

Brno

OK

CANCELLED

N/A

San Gimignano 2025

MCR

21-22

San Gimignano

OK

MCR Dutch Open 2025

MCR

21-22

Berghem

OK

July 2025

World Riichi Championship 2025 (4th)

Riichi

1-2-3-4-5-6

Tokyo

No MERS

N/A

August 2025

14th UK Riichi Open 2025

Riichi

2-3

Guildford

OK

Yagi Riichi Taikai 2025

Riichi

16-17

Poznan

OK

April 15th 2025

Irish Riichi Championship 2025

Riichi

23-24

Cork

OK

Swedish MCR Championship 2025

MCR

23-24

Varberg

OK

ChowTime 2025

MCR

30-31

Villejuif

OK

March 30th 2025

September 2025

Rode Lotus MCR 2025

MCR

6

Leuven

OK

Rode Lotus Riichi 2025

Riichi

7

Leuven

OK

Black Hole 2025

Riichi

13-14

Louvain-la-neuve

EMA Approval pending

Valencia MCR 2025

MCR

13-14

Valencia

OK

Before December 15th 2024

Malmö Riichi Open 2025

Riichi

13

Malmö

OK

Porto Riichi Open Championship 2025

Riichi

20-21

Porto

OK

Pantheres MCR Open 2025 - Saint Pierre

MCR

21

Reunion Island

EMA Approval pending

Riichi Danish Championship 2025

Riichi

27-28

Copenhagen

OK

German MCR Open 2025

MCR

27-28

Hanover

OK

May 1st 20250

October 2025

MCR World Mahjong CUP (Teams) 2025 (1st)

MCR

1-2-3-4-5

Rimini

No MERS

N/A

Under the Sea 2025

Riichi

4-5

Turku

OK

Riichi Dutch Open 2025

Riichi

11-12

Hengelo

OK

Warsaw MCR OPEN 2025

MCR

18

Warsaw

OK

Pantheres Riichi Open 2025 - Saint Pierre

Riichi

19

Reunion Island

EMA Approval pending

Riverside Riichi 2025

Riichi

25-26

Bristol

OK

Hungarian MCR open 2025 (16th) - SISICUP I

MCR

25-26

Budapest

OK

April 10th 2025

November 2025

Baden MCR open 2025 (13th) - SISICUP II

MCR

8-9

Groß-Enzersdorf

OK

HAMbaiman Riichi Open 2025

Riichi

8-9

Hamburg

OK

April 28th 2025

Manganneken Pis 2025

Riichi

15-16

Brussels

OK

Oranda Sai Kou 2025

Riichi

29-30

Ijselstein

OK

December 2025

Vienna Riichi Open 2025

Riichi

6-7

Vienna

OK

July 2026

OEMC 2026 : European MCR Championship

MCR

2-3-4-5

Uppsala

OK

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