How to organise a fish picnic from start to finish

A fish picnic works best when the food, cold storage and outdoor setup are planned together. Start by reserving the picnic location, sending invitations and collecting dietary requirements before you order anything. Then confirm menu quantities, arrange the fish and prepare a refrigerated transport plan. On the day, set up shelter, tables and serving areas before the chilled food arrives, and keep cooking equipment, lighting and waste collection in separate, easy-to-reach zones.

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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
Reserve picnic location
2
Draft invitation
3
Send invitations
4
Process registrations
5
Collect dietary requirements
6
Determine menu and quantities
2 people
7
Place fish order
8
Inventory materials
2 people
9
Check the weather forecast
10
Do the shopping
2 people
11
Collect fish and chilled products
2 people
12
Portion and marinate fish
3 people
13
Prepare salads
3 people
14
Prepare sauces
2 people
15
Wash and cut fruit
2 people
16
Chill drinks
2 people
17
Test lanterns and string lights
2 people
18
Prepare allergen labels
19
Pack up materials
3 people
20
Transport fish refrigerated
2 people
21
Mark off the picnic area
2 people
22
Build party tents
4 people
23
Set up tables
3 people
24
Set out chairs and blankets
3 people
25
Cover tables with linen
2 people
26
Set out tableware and cutlery
3 people
27
Set up the buffet and drinks table
3 people
28
Set up the barbecue
3 people
29
Set up waste points and a handwashing station
2 people
30
Hang decorations
2 people

Event

31
Welcome guests
3 people
32
Serve welcome drinks
2 people
33
Grill fish
4 people
34
Serve fish and sides
4 people
35
Refill drinks
2 people
36
Refill buffet
2 people
37
Collect used dishes
2 people
38
Chill leftovers safely
2 people
39
Turn on the lights
40
Safely turn off the barbecue
2 people

Aftercare

41
Collect waste
3 people
42
Wash dishes
3 people
43
Clean tables and chairs
3 people
44
Take down party tents
4 people
45
Remove lighting and decorations
2 people
46
Leave the site clean
4 people
47
Return materials
2 people

What to bring

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

Furniture

Party tentsqty 2
Foldable tablesqty 6
Chairsqty 48
Picnic blanketsqty 12
Table linenqty 6
Coolersqty 4

Tableware

Platesqty 50
Bowlsqty 50
Cutlery setsqty 50
Glassesqty 50
Mugsqty 30
Serving traysqty 8
Serving plattersqty 8
Serving tongsqty 8

Equipment

Gas barbecuesqty 2
Gas cylindersqty 4
Meat thermometersqty 2
Cutting boardsqty 4
Kitchen knivesqty 8
Barbecue tongsqty 6
Storage binsqty 12

Kitchen

Dishpanqty 3
Hand sanitizer dispenser
Drink dispensersqty 3

Decorations

Buntingqty 4
Menu boardsqty 4

Lighting

LED lanternsqty 10
String lightsqty 4

Cleaning

Waste binsqty 4
Cleaning bucketsqty 2

Catering

Groceries

Tips

Confirm the location and weather plan early. Check the forecast before shopping, and build the setup around party tents, blankets and tables rather than waiting until guests arrive.
Collect dietary requirements with the registrations, then use allergen labels on every relevant dish. This is easy to miss when salads, sauces and marinated fish are prepared at the same time.
Order and transport the fish as one chilled workflow. Collect it close to serving time, use coolers during transport, and keep it refrigerated until portioning, marinating and cooking.
Prepare cold food in advance, but leave final serving steps for the event day. Salads, sauces and cut fruit can be ready before guests arrive, while drinks should be chilled early enough to cool fully.
Test LED lanterns and string lights before packing. Outdoor picnics often run later than planned, so place lighting, hand sanitiser and waste bins where guests can find them without entering the food preparation area.

Frequently asked questions

How far in advance should I organise a fish picnic?: Reserve the location and send invitations at least 3 to 4 weeks ahead. Collect registrations and dietary requirements before placing the fish order, ideally 5 to 7 days before the picnic.
How much fish should I order for a picnic?: Use the confirmed guest count and plan roughly 200 to 250 g of fish per adult when fish is the main dish. Add extra portions only after accounting for salads, fruit and other sides.
When should I prepare fish for a picnic?: Portion and marinate the fish on the day of the picnic or the evening before, depending on the recipe. Keep it chilled throughout and transport it in coolers immediately before cooking.
What should I do if the weather changes on picnic day?: Check the forecast the day before and again on the morning itself. Have party tents ready before setup starts, and decide at least 2 hours before serving whether tables, cooking and guest seating need to move.

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.