Event Planning Calculators

Free Event Planning Calculators

Plan your next event with confidence. Use our catering quantity calculator to estimate food and drinks per guest, event space capacity calculator to find the right venue size, guest list calculator to manage RSVPs, and party budget calculator to track expenses.

How much food should I order per guest?

Our catering quantity calculator estimates portions based on guest count, event duration, and meal type — so you never run out or overspend.

How many guests fit in a venue?

Use our event space capacity calculator. Enter room dimensions and seating style (banquet, theater, cocktail) to determine maximum capacity.

How much does a party cost per person?

Use our party budget calculator. Enter guest count and expense categories (venue, food, drinks, decorations, entertainment) to see total and per-person costs.

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