The 12-Month Wedding Planning Checklist
Everything to do and when to do it — from booking your venue a year out to soaking in the big day. Work through it phase by phase and nothing slips.
Most weddings come together over about a year. If you have less time, don't panic — start at the top and simply move faster; the order matters more than the exact months. Here is the whole timeline, broken into eight simple phases.
Lay the foundation
- Set your total budget and who is contributing
- Draft a rough guest count
- Choose your vision, style and season
- Tour and book your venue, then lock the date
- Decide whether you want a planner
Book the big vendors
- Book photographer and videographer
- Book caterer (if not in-house)
- Book the band or DJ
- Start dress and suit shopping
- Send save-the-dates
Fill in the details
- Book florist, cake and officiant
- Order invitations
- Set up your gift registry
- Book the honeymoon
- Sort attire for the wedding party
Taste, trial, confirm
- Menu and cake tasting
- Hair and makeup trial
- Book transportation and hotel room blocks
- Reserve rentals (chairs, linens, tent)
- Buy the wedding rings
Send and finalize
- Mail invitations (aim for ~8 weeks out)
- Finalize the ceremony and write vows
- Look into your marriage license
- Build the must-play / do-not-play music list
- Order favors
Tighten every detail
- Chase final RSVPs and confirm the headcount
- Build the seating chart
- Make final vendor payments
- Create the day-of timeline
- Confirm the rehearsal
Hand it off
- Reconfirm every vendor and arrival time
- Delegate day-of tasks to your party or coordinator
- Pack for the honeymoon
- Do a final venue walkthrough
- Break in your shoes
Just be present
- Eat breakfast and hydrate
- Give the rings and license to someone you trust
- Hand your timeline to your coordinator
- Put your phone away
- Soak it in
Tips to stay on track
Keep one source of truth. The fastest way to lose a deposit or double-book a vendor is spreading details across texts, notes and email. Keep the budget, guest list, vendors and timeline in one place — that is exactly what WeddingFlow is for.
Prefer a printable version? Grab our free 12-month wedding checklist PDF and tick it off on paper.
Plan the money early. Before you book anything, run the numbers with our wedding budget calculator so each vendor deposit fits the plan.
Checklist questions, answered.
Most couples start 12–16 months before the date. That gives you first pick of venues and popular vendors, who often book a year or more in advance.
Lock your budget, rough guest count and venue/date first — almost everything else (catering, guest-list size, style) flows from those three decisions.
Popular venues are often reserved 12–18 months out, especially for peak season (late spring through early fall) and Saturday dates.
Mail invitations about 8 weeks before the wedding, with RSVPs due 3–4 weeks before. Send save-the-dates 6–8 months ahead so guests can plan travel.
Yes. Prioritize the venue, date and the vendors you care most about, keep the guest list tight, and lean on a tool like WeddingFlow to track the compressed timeline.
Plan it all in one place
WeddingFlow keeps your budget, guest list, vendors, tasks, seating and day-of timeline in one calm app — pay once, no subscription, works offline.
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