What to Buy for a Sweet 16 Birthday Party

A Sweet 16 needs more than a cake and a few drinks. Plan tableware for every guest, extra glasses for the first hour, serving pieces for snacks and cake, and a separate place for cold drinks. Decorations, lighting and games are easy to overlook when shopping happens late. Check dietary requirements before buying food, mark allergen-free snacks clearly, and make sure the speaker, extension cables and power strips work before guests arrive.

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What to bring

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

Furniture

Tablesqty 4
Chairsqty 24
Clothes rack

Tableware

Reusable platesqty 24
Dessert platesqty 24
Cutlery setsqty 24
Drinking glassesqty 30
Coffee Cupsqty 12
Serving plattersqty 8
Cake serving plattersqty 2

Kitchen

Cake Knife
Serving utensilsqty 6
Cutting Boardsqty 2
Kitchen knivesqty 3
Scissorsqty 2

Equipment

Bluetooth Speaker
Extension cordsqty 2
Power Stripsqty 2
Coolersqty 2

Decorations

Balloonqty 50
Balloon pump
Birthday banner
Tableclothsqty 4
Bannersqty 4

Lighting

String Lightsqty 2

Sports equipment

Board gamesqty 4
Card gamesqty 3

Cleaning

Bucketsqty 2
Mopsqty 2
Broomsqty 2
Dustpan and Brushqty 2
Reusable cleaning clothsqty 12

Catering

Groceries
- Birthday cake - 2 cakes
- Cupcakes - 24 pieces
- Mini pizzas - 6 boxes
- Oven snacks - 4 bags
- Mini Sausages - 40 pieces
- Bake-off rolls - 30 pieces
- Young cheese - 1 kilogram
- Cooked ham - 500 gram
- Hummus - 2 tubs
- Butter - 2 packs
- Iceberg lettuce - 2 heads
- Cucumbers - 3 pieces
- Cherry Tomatoes - 1 kilogram
- Paprika chips - 3 bags
- Plain chips - 3 bags
- Popcorn - 3 bags
- Salted sticks - 2 bags
- Shrimp crackers - 2 bags
- Salsa - 2 jars
- Garlic sauce - 2 bottles
- Mayonnaise - 1 bottle
- Ketchup - 1 bottle
- Apples - 2 kilogram
- Grapes - 2 kilogram
- Bananas - 2 bunches
- Cola - 6 bottles
- Cola Zero - 4 bottles
- Orange soda - 3 bottles
- Iced tea - 3 bottles
- Apple juice - 3 cartons
- Orange juice - 3 cartons
- Spa Blauw - 4 bottles
- Spa Rood - 2 bottles
- Coffee - 2 packs
- Tea - 1 box
- Milk - 4 liters
- Sugar - 1 pack
- Ice cubes - 6 bags
- Birthday candles - 2 boxes
- Matches - 1 box
- Paper napkins - 3 packs
- Paper towels - 4 rolls
- Toilet paper - 12 rolls
- Trash bags - 2 rolls
- Dish soap - 2 bottles
- Dishwasher tablets - 1 pack
- Hand soap - 2 bottles
- Cling film - 1 roll
- Aluminum foil - 1 roll

Tips

Buy 10–15% more plates, dessert plates, cutlery and glasses than your confirmed guest count. This covers dropped items, seconds and drinks left in different rooms.
For the first hour, allow 2–3 drinks per guest, then 1 drink per person per hour. Chill drinks in advance and use cool boxes if the refrigerator cannot hold everything.
Order or collect the cake early enough to leave at least 30 minutes for setup. Add a cake knife, serving utensils and enough dessert plates rather than relying on kitchen equipment at the last minute.
Prepare decoration supplies as one bundle: balloons, a balloon pump, banner, garlands, tablecloths and light strings. Test the lights and check that extension cables and power strips reach the planned setup safely.
Set out one bin or bucket area for waste and keep mops, brooms and buckets ready before the party starts. Clean spills immediately, especially around the drink station and near electrical equipment.

Frequently asked questions

How many plates and glasses do I need for a Sweet 16 party?: Plan one reusable plate, dessert plate and cutlery set per guest, plus 10–15% extra. For glasses, allow two per guest for the first hour if you are serving different drinks.
How much food and drink should I buy for a Sweet 16?: For drinks, plan 2–3 per guest during the first hour and one per guest for each additional hour. For snacks, offer roughly 6–8 pieces per person per hour when the party does not include a full meal.
What do I need for serving a birthday cake?: Buy or set aside one cake knife, serving utensils and one dessert plate per guest, with 10% extra. Keep the cake in a stable, cool place and allow at least 30 minutes to arrange it before serving.
When should I buy decorations and party supplies?: Buy non-perishable decorations, tableware, games and serving equipment at least one week before the party. Chill drinks the day before and prepare food, allergy labels and the drink station on the day itself.

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