Free camping food calculator. Enter people, days, and meals per day to find total meals and estimated food weight for your camping trip.
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Multiply people by days by meals per day for total meals, then allow 0.5 kg of food per meal. Eight people for 3 days at 3 meals a day need 72 meals, about 36 kg of food.
Total meals equals people multiplied by days multiplied by meals per day, and food weight equals total meals multiplied by 0.5 kg. This camping food calculator therefore turns a headcount and a trip length into two planning numbers: how many meals to cook, and roughly how much food weight to carry or buy. Eight people for 3 days at 3 meals a day need 72 meals, about 36 kg of food at this planning allowance.
Enter the number of people, the number of days, and the meals per day your group will actually eat at camp. The result is the total meals for the trip and the estimated food weight, which you can use as a camping food list planner: split the weight across breakfast, lunch, dinner and snacks before you shop. If your trip includes restaurant stops, lower the meals per day to match only the meals you will cook.
Camping food per person per day is the number every guide argues about, because activity and weather change appetite so much. For active camping with hiking, most guides suggest 1.5 to 2 pounds of food per person per day, while low-activity car camping runs closer to 1 to 1.5 pounds. Cold weather and strenuous days push the figure up, because the body burns more energy staying warm and moving. This calculator uses a generous 0.5 kg per meal planning allowance, so its weight figure sits on the safe side: use it for shopping and car camping, and treat it as an upper bound for backpacking, where experienced walkers often carry less dry weight per day.
A simple split that matches most guides is breakfast 0.5 lb, lunch 0.5 lb, dinner 0.75 lb and snacks 0.25 lb per person per day, which adds up to the familiar 2 lb active-day figure. For a 7 day camping trip, that is 14 to 21 pounds of food per person, depending on activity, which is why a backpacking food weight calculator matters more on long trips than on weekends. Water is separate: plan about a gallon per person per day for drinking and cooking combined, and never fold it into the food weight.
A weekend trip for 4 people over 2 days at 3 meals a day needs 24 meals, about 12 kg of food. A group trip for 12 people over 3 days needs 108 meals, about 54 kg, which is why large groups should split shopping and cooking across several people. A solo 7 day camping trip at 3 meals a day needs 21 meals, about 10.5 kg at this allowance, before you adjust down for lightweight backpacking food.
Add about 10 percent as a buffer on top of your estimate, because appetites vary and a backup meal saves the night a stove fails or a fire will not light. Prep heavily at home: dice vegetables, pre-measure rice and pasta, and pack each meal in one labeled bag, so camp cooking stays fast. Ask about dietary restrictions before you shop, not at camp, and build modular meals like taco bars and foil packets, so vegetarians and allergy-aware eaters can opt in or out without separate cooking.
Plan 1.5 to 2 pounds per person per day for active camping with hiking, and 1 to 1.5 pounds for low-activity car camping. Multiply by group size and trip length, then add about 10 percent as a buffer.
For a 7 day camping trip, plan 14 to 21 pounds of food per person, depending on activity level. At 3 meals a day, that is 21 meals per person, and this calculator gives the matching total meals and food weight for your group size.
Yes, add about 10 percent. The buffer covers bigger appetites after hiking, a spilled meal, and a delayed return, and it weighs far less than the stress of running short.
Yes. Cold weather, steep hiking and carrying heavy packs all raise calorie needs, sometimes to 3,000 to 4,500 calories a day. Add more calorie-dense food, like nuts, dried fruit and cheese, rather than more bulk.
No. Water is separate from food weight. Plan about a gallon per person per day for drinking and cooking, and carry or source it independently of your food bags.
One-pot scalable dishes like chili, pasta sauce, curry and stew, plus assembly meals like taco bars and foil packets. They scale cleanly, forgive uneven cooking, and let dietary needs be handled with toppings instead of separate meals.
Ask the group before shopping, then build modular meals around a shared base. For severe allergies, bring a dedicated small pan and cutting board, because cross-contamination at a rough camp wash station is a real risk.
Car camping weight barely matters, so fresh food and generous portions are fine. Backpacking weight matters on every step, so backpackers usually plan by dry weight, often around 700 grams per person per day, and choose calorie-dense dried food.