Wedding Budget Calculator
Updated on 22 Oct 2026 · Checked by Aotob
To have $30,000 in 18 months, save $1,389 a month.
That’s $300 for each of 100 guests.
Save each month
$1,389
Guest numbers drive most of the cost: every 10 guests cut saves roughly 10 × the per-guest cost. Keep 5% to 10% back for the costs nobody plans for.
Show the working
(30,000 − 5,000) ÷ 18 = 1,389
30,000 ÷ 100 guests = 300 each
Suggested split
| Item | Share | Amount |
|---|---|---|
| Venue and food | 45% | 13,500 |
| Photos and video | 12% | 3,600 |
| Clothes and beauty | 9% | 2,700 |
| Music and entertainment | 8% | 2,400 |
| Flowers and decor | 8% | 2,400 |
| Rings | 6% | 1,800 |
| Stationery and favours | 3% | 900 |
| Transport | 2% | 600 |
| Contingency | 7% | 2,100 |
Questions people ask
How much does a wedding cost?
Averages run around $30,000 to $35,000 in the US, £20,000 to £25,000 in the UK and A$35,000 in Australia, but the range is huge.
How should I split the budget?
Venue and food usually take 40% to 50%, photos 10% to 12%, and keep 5% to 10% for surprises.
Should I borrow for a wedding?
It’s usually better to save or cut guests: interest makes the day cost more for years.
Updated 22 Oct 2026Source: Published government rules and typical costs, checked October 2026Checked by AotobTypical split; adjust to your plans.Report an issue