How to organise a fish barbecue from start to finish

A fish barbecue needs more timing than a standard barbecue because the fish and fresh produce should be bought close to the event and kept refrigerated. Start with invitations and dietary requirements, then confirm the final guest count before ordering fish and reserving furniture. On the day, allow time for marinades, salads, sauces, barbecue setup and food safety checks. A weather plan, enough cold storage and a clear buffet layout prevent the most common last-minute problems.

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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
Send invitations
2
Process registrations
3
Collect dietary requirements
4
Determine the final number of guests
5
Place fish order
6
Reserve tables and chairs
7
Check the weather forecast
8
Check the shopping list
9
Do non-perishable shopping
2 people
10
Check materials
2 people
11
Collect fish and fresh produce
2 people
12
Chill drinks
2 people
13
Prepare marinades
2 people
14
Prepare sauces
2 people
15
Wash and cut vegetables
3 people
16
Prepare salads
3 people
17
Keep fish refrigerated
18
Clear the venue
3 people
19
Set up party tents
4 people
20
Set up tables and chairs
4 people
21
Set up barbecue equipment
3 people
22
Prepare safety equipment
2 people
23
Set up the buffet and drinks station
3 people
24
Lay out crockery and cutlery
2 people
25
Hang up decorations
2 people
26
Portion and marinate fish
3 people
27
Set out bread and side dishes
3 people
28
Light the barbecue
2 people

Event

29
Welcome guests
2 people
30
Serve aperitifs and snacks
3 people
31
Grill fish
3 people
32
Serve side dishes
3 people
33
Keep diet meals separate
2 people
34
Refill drinks
2 people
35
Keep the buffet clean and replenished
2 people
36
Collect used dishes
2 people
37
Serve coffee and tea
2 people
38
Chill leftovers safely
2 people
39
See off guests
2 people

Aftercare

40
Extinguish the barbecue fire completely
2 people
41
Collect and sort waste
3 people
42
Take down tables and chairs
4 people
43
Wash the dishes and kitchenware
3 people
44
Clean the venue
3 people
45
Empty and clean coolers
2 people
46
Return materials
2 people
47
Distribute leftover food
2 people

What to bring

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

Furniture

Party tentsqty 2
Tablesqty 6
Chairsqty 45
Buffet tablesqty 2

Tableware

Dinner platesqty 50
Bowlsqty 50
Cutlery setsqty 50
Drinking glassesqty 60
Coffee cupsqty 40
Napkin dispensersqty 4

Equipment

Barbecuesqty 2
Coolersqty 3
Coffee machinesqty 2
Kettlesqty 2
Kitchen thermometersqty 2
Power stripsqty 2
Extension cordsqty 2
Fire extinguishersqty 2

Kitchen

Cutting boardsqty 4
Chef's knifeqty 4
Mixing bowlsqty 6
Serving plattersqty 8
Serving spoonsqty 8
Grill tongsqty 6
Aluminum foilqty 3
Reusable storage containersqty 10

Decorations

Tableclothsqty 8
Menusqty 6
Name badgesqty 45
Buntingqty 4

Lighting

String lightsqty 4
LED lanternsqty 6

Cleaning

Waste binsqty 4
Broom setsqty 2
Mopsqty 2

Catering

Groceries

Tips

Confirm the final guest count before placing the fish order, and collect allergies or dietary requirements at the same time. This prevents expensive changes when the fish is already being collected.
Buy non-perishable items in advance, but collect the fish and fresh produce on the day or as late as practical. Keep the fish refrigerated until it goes onto the barbecue, rather than leaving it beside the preparation area.
Prepare marinades, sauces, salads and chopped vegetables before guests arrive. Label sauces and salads if ingredients may affect guests with allergies or specific dietary requirements.
Set up party tents, tables, chairs and the buffet before lighting the barbecues. Keep the drinks station separate from the hot grill and leave enough space for people to queue without standing near cooking equipment.
Check barbecue safety before cooking: place fire extinguishers where they are easy to reach, inspect extension cords and power strips, and keep serving platters and cutting boards separate from those used for raw fish.

Frequently asked questions

How far in advance should I order fish for a barbecue?: Confirm the final guest count first, then place the fish order as soon as the number is reliable. Collect the fish as close to the barbecue as possible and keep it refrigerated until preparation or cooking.
How much fish do I need per person for a fish barbecue?: As a planning guide, allow about 200 to 250 grams of boneless fish per adult, or more when fish is the main meal and there are few sides. Add extra portions only after checking the final guest count and the size of the fish cuts.
When should I prepare food for a fish barbecue?: Prepare sauces, marinades, salads and chopped vegetables ahead of time, ideally the day before where food safety allows. Collect fresh fish and produce shortly before the event, and keep the fish chilled until it is ready for the grill.
How do I organise a fish barbecue if it rains?: Check the forecast the day before and again on the morning of the event, then set up party tents before guests arrive if needed. Keep the barbecues in a safe, well-ventilated position and leave a dry serving area for the buffet and drinks.

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