Step-by-step guide · Updated 2026

How to plan a wedding, end to end.

A real plan looks like a sequence — not a checklist. Here's the order you should do things in, from the moment you're engaged through the day after the wedding. Written by the team behind LOML, distilled from how thousands of couples actually plan.

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Engaged couple sitting together planning their wedding
12-month plan
Engaged couple deciding on their wedding budget together
Budget · $33K target

Step 1 · Week 1

Lock the three constraints first.

Before you do anything else, decide three things: your budget, your guest count, and your wedding date (even a rough season). These three pin down every other decision — venue, food, photographer, dress. Don't shop for venues until you've talked about money and people. If you skip this, you'll fall in love with a venue you can't afford, for a guest list that doesn't fit.

Total budget

Talk to anyone contributing. Their number is yours.

Guest count

Two columns: must-invite vs. nice-to-have.

Season, not date

The date will follow your venue.

Honest talk first

Money + people. Together. Done early.

Outdoor wedding ceremony arch at a venue
Venue · booked

Step 2 · Month 1-2

Book the venue.

The venue is the longest lead-time decision and the biggest line item. Most couples book 9-12 months out for popular dates. Tour at least three venues so you have something to compare. Negotiate. Read the contract. Note what's included (tables, chairs, linens, parking) and what isn't.

Tour at least three

Including one you're unsure of.

Capacity = your headcount

Not their max.

What's included

Tables, linens, parking, coordinator, gratuity.

Contract review

Have someone read it before you sign.

Couple setting up their wedding planner together
Foundation · ready

Step 3 · Month 2-3

Build the planner foundation.

Set up your budget tracker, guest list, and wedding website in the same week. These three are the data backbone of everything downstream. Sign up for LOML and you get all three in one place — the budget feeds the planner, the guest list feeds the RSVP page, the RSVP page lives on the website.

Budget across 16

Categories pre-mapped with real percentages.

Guest list rows

Phone, side, plus-one, dietary tags.

Website live

Date, location, story, FAQ.

Save-the-dates

Send 6-8 months out.

Step 4 · Month 3-6

Lock vendors in priority order.

Photographer and caterer first (they book up early). Then DJ or band, florist, officiant, hair and makeup. Get three quotes each. Read every contract.

9-12mo

Out for photographer

3

Quotes per vendor

8-10%

Photography budget share

All

Vendors in one tracker

Step 5 · Month 6-8

Invitations and RSVPs.

Send invitations 8-10 weeks before the wedding. Track RSVPs as they come in — your guest list is the master record. Plan to send a reminder 2 weeks after invitations to anyone who hasn't responded. The final headcount feeds catering, seating, and the day-of timeline.

  • Send invitations 8-10 weeks pre-wedding
  • Track RSVPs daily once they start coming in
  • Reminder send to non-responders 2 weeks after
  • Final headcount to caterer 1-2 weeks before
Wedding reception table setting ready for guests
180 of 184 seated

Step 6 · Month 8-9

Seating chart and day-of timeline.

Once RSVPs are mostly in, lock the seating chart. Per-chair (not per-table) is worth the extra effort — dietary tags surface where catering needs them, parents on opposite sides actually see each other, and the venue can place place-cards without guessing. Build the day-of timeline at the same time and share it with every vendor.

Per-chair assignments

Dietary tags at each seat.

Day-of timeline

Getting ready → ceremony → reception → send-off.

Share with vendors

2 weeks pre-wedding, all of them.

Venue walk-through

1 week pre-wedding with the coordinator.

Step 7 · Week of

Stop planning.

Confirm final headcount with the caterer. Print place-cards. Pack a bridal emergency kit. Hand the day-of timeline to your point of contact (a friend, a planner, or your coordinator). Then stop planning — there's nothing left you can change.

  • Final headcount to caterer
  • Place-cards printed and labeled per table
  • Emergency kit: safety pins, stain remover, painkillers
  • Day-of timeline to all vendors
  • Trust your team and step back

Step 8 · After

Thank-you notes, gallery, honeymoon, archive.

Thank-you notes within 3 months. Photographer gallery review. Honeymoon. Save your data — even after you cancel LOML, you keep read-only access to your guest list, budget, and timeline.

  • Thank-you notes within 3 months (LOML's tracker shows who got one)
  • Photographer gallery review and final delivery
  • Honeymoon
  • Export your data as CSV for the archive

Common questions

The short version.

How long does it take to plan a wedding?

The average engagement is 14 months. You can plan a wedding well in 6, with intensity. Under 4 months is possible but stressful — most vendors book 6-9 months out so short timelines mean fewer choices.

What order do I book vendors?

Venue → photographer → caterer → DJ or band → florist → officiant → hair and makeup → transportation. Photographer is the second-biggest emotional decision after venue; book them early.

How much does a wedding cost in 2026?

The average US wedding is $33,000. The realistic range is $12,000 to $150,000 depending on guest count and location. See our wedding budget calculator for a breakdown.

When should I send save-the-dates?

6-8 months before the wedding. Earlier for destination weddings (10-12 months) so guests can plan travel.

When should I send invitations?

8-10 weeks before the wedding. The RSVP deadline goes on the invitation — give yourself 2 weeks of buffer between the deadline and the wedding day for late responders and the final headcount.

Do I need a wedding planner?

If your wedding is over 100 guests or you're juggling more than 6 vendors, a day-of coordinator (not a full planner) is worth the $1-2K. LOML covers the planning side; a coordinator runs the actual day.

Couple at sunset on their wedding day

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Budget, guest list, RSVPs, seating, website, and the AI co-planner that actually does things.

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