How to organize a judo tournament from start to finish

Organizing a judo tournament starts with the competition format, not the catering or certificates. Confirm the date and venue, define age groups and weight classes, then build the match schedule around the expected number of competitors. Registration, referees, the competition jury and first aid need firm deadlines well before tournament day. The final week is for checking mats, scoreboards, scales, paperwork and volunteer roles so the first match can start on time.

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The plan, step by step

Every task with its own sub-checklist, in the order you'll actually need them.

Preparations

1
Confirm date and location
2 people
2
Set the competition rules
2 people
3
Define Age Groups
2 people
4
Assign weight classes
2 people
5
Set up the match schedule
2 people
6
Send invitations
2 people
7
Open the registration form
8
Contact referees
2 people
9
Contact the competition jury
2 people
10
Contact the first aid attendant
11
Process registrations
2 people
12
Collect dietary requirements
13
Check registration fee
2 people
14
Finalize the participant list
2 people
15
Set up pools
3 people
16
Prepare race cards
2 people
17
Prepare certificates
2 people
18
Order prizes
19
Confirm reservations
20
Assign volunteers
2 people
21
Write announcement copy
22
Create floor plan
23
Check equipment
3 people
24
Do the shopping
2 people
25
Sort prizes and certificates
2 people
26
Prepare competition folders
2 people
27
Chill drinks
2 people
28
Open venue
2 people
29
Check the floor
3 people
30
Lay out mats
6 people
31
Secure the mats
4 people
32
Set up competition tables
3 people
33
Set up audience seating
4 people
34
Set up registration desk
2 people
35
Set up weigh-in point
2 people
36
Set up the jury tables
3 people
37
Test audio and microphone
2 people
38
Put up signage
2 people
39
Prepare first aid supplies
40
Brief volunteers
3 people

Event

41
Receive participants
4 people
42
Register participants
3 people
43
Weigh participants
3 people
44
Confirm competition schedule
3 people
45
Announce the opening
2 people
46
Supervise races
8 people
47
Record competition results
4 people
48
Announce the matches
2 people
49
Inform the audience
2 people
50
Refill drinks
2 people
51
Restock food
2 people
52
Collect waste
2 people
53
Check the mats in between
2 people
54
Announce breaks
55
Prepare finals
4 people
56
Assist with the finals
6 people
57
Check the winners
2 people
58
Hold the awards ceremony
4 people
59
Announce the closing
60
See participants off
3 people

Aftercare

61
Clear audience chairs
4 people
62
Clear away jury tables
3 people
63
Take down mats
6 people
64
Sort materials
3 people
65
Wash dishes
2 people
66
Clean the venue
4 people
67
Dispose of waste
2 people
68
Return borrowed equipment
2 people
69
Publish results
70
Thank participants

What to bring

Grouped the way you'd shop for it, with quantities.

Sports equipment

Judo matsqty 80
Mat edgeqty 20
Mat connectorsqty 80
Scoreboardsqty 4
Game clocksqty 4
Scaleqty 2
Judo beltsqty 20
Red and white ribbonsqty 20
Spare judo uniformsqty 4
Conesqty 12
Training bandsqty 12
Referee whistlesqty 6

Furniture

Registration tablesqty 3
Jury tablesqty 4
Catering tablesqty 4
Chairsqty 120
Clothes racksqty 4
Waste binsqty 8

Equipment

Laptopqty 2
Printer
Extension cordsqty 6
Power stripsqty 6
Sound system
Wireless microphonesqty 2
Megaphone
Rechargeable batteriesqty 12
Power banksqty 2

Kitchen

Coffee machinesqty 2
Kettlesqty 2
Thermos flasksqty 6
Coolersqty 4
Serving plattersqty 12
Cutting boardsqty 3
Kitchen knivesqty 3
Bread basketsqty 6

Tableware

Reusable cupsqty 150
Reusable platesqty 120
Cutlery setsqty 120
Coffee cupsqty 80
Tea glassesqty 40
Serving spoonsqty 8

Cleaning

Mopsqty 4
Bucketsqty 4
Broomqty 2
Dustpan and brushqty 2
Disinfectant sprayqty 4
Hand soap dispensersqty 6
Paper towel dispensersqty 4
First aid kitsqty 2

Decorations

Race number signsqty 4
Directional signsqty 10
Stage ribbonsqty 6

Lighting

LED work lightsqty 4

Catering

Groceries

Tips

Set age groups and weight classes before opening registration. If these details change later, you may need to reprocess entries, rebuild pools and send corrected information to every club.
Build the schedule only after registration closes and the participant list is checked. Allow time for weigh-ins, breaks and moving competitors between pools instead of scheduling matches back-to-back all day.
Confirm referees, the competition jury and first aid cover at least two weeks before the tournament. A last-minute gap in any of these roles can delay every match, not just one pool.
Prepare the venue layout before equipment arrives. Mark spaces for registration, jury tables, mats, changing areas, catering and spectators, and check that extension cords do not cross walkways.
Print race cards, certificates and announcements before tournament day, then sort prizes and certificates by pool or age group. Also test the printer, microphones, scoreboards and game clocks before volunteers arrive.

Frequently asked questions

How far in advance should I plan a judo tournament?: Start planning at least 8 to 12 weeks before the event. Confirm the date and venue first, then set the rules, age groups, weight classes and registration deadline before contacting clubs and officials.
How do you schedule matches for a judo tournament?: Close registration before creating pools and the final schedule. Count competitors in each age and weight group, assign them to pools, and add time for weigh-ins, breaks, equipment changes and unexpected delays.
When should judo tournament registration close?: Close registration 7 to 14 days before the tournament, depending on how much time you need to verify entries and prepare pools. Keep a short correction window for missing weights, duplicate entries and dietary requirements.
What equipment is needed for a judo tournament?: Plan for judo mats with mat edges and connectors, scoreboards, game clocks, a scale, referee whistles and spare uniforms. Also prepare registration and jury tables, chairs, a laptop, printer, extension cords and backup batteries or power banks.

Start this plan in Lizzt

Every task and item on this page, ready in your own event. Invite people, split the work, and see who has done what.