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How to Plan Your Wedding in 2025: The Complete Guide

The ultimate guide to planning your wedding in 2025: complete timeline, month-by-month checklist, and all our tips to avoid stress.

Ouidolist TeamJanuary 15, 202512 min read

You're engaged! πŸŽ‰ Congratulations! And now... where do you start?

Don't panic. We've prepared this ultra-complete guide to walk you through it step by step. Whether you have 18 months or 6 months ahead of you, follow along!


πŸ—“οΈ The Timeline: Your Best Friend

Planning a wedding is a marathon, not a sprint. Here are the major milestones, month by month.

12-18 Months Before: The Foundation

Time for the big decisions!

Must-dos:
  • Define your budget (see our dedicated guide)
  • Choose the date (check availability of your VIP relatives!)
  • Book the venue - THIS is what goes fast
  • Start the guest list (broad version, we'll refine later)
πŸ’‘ Tip: Create a shared folder (Google Drive, Notion...) right now. You're going to accumulate A LOT of documents!

9-12 Months Before: The Dream Team

Time to book your key vendors.

Essential bookings:
  • Caterer - Get at least 3-4 quotes
  • Photographer - The good ones book fast!
  • DJ or band
  • Officiant (if having a secular ceremony)
  • Florist
Admin side:
  • Prepare marriage license paperwork
  • Think about prenup (if needed)

6-9 Months Before: Making It Concrete

Organization:
  • Finalize the guest list
  • Create your wedding website with Ouidolist 🎯
  • Send Save the Dates
  • Choose your wedding party (if not done yet)
  • Order/choose wedding rings
Fittings begin:
  • Wedding dress - first appointments
  • Groom's suit
⚠️ Important: A wedding dress can take 4-6 months to be delivered. Don't delay!

3-6 Months Before: The Details

This is where it gets real!

To do:
  • Send invitations (or activate invites on your website)
  • Finalize the menu with the caterer
  • Book accommodations for guests
  • Organize bachelor/bachelorette parties
  • Choose the decor and theme
  • First hair/makeup trial
On your Ouidolist site:
  • Add practical info (directions, parking, accommodations)
  • Activate the RSVP module
  • Create a registry if you want one

1-3 Months Before: The Final Stretch

Confirmations:
  • Follow up on late RSVPs (there are always some πŸ˜…)
  • Confirm all vendors in writing
  • Finalize the seating chart (good luck!)
  • Write your vows (if having a secular ceremony)
  • Make the playlist for the DJ
  • Final fitting dress/suit
Logistics:
  • Prepare wedding party gifts
  • Organize the day after (brunch?)
  • Think about weather backup plan (if outdoor)

The Final Week: Zen Mode

  • Confirm timing with everyone
  • Prepare an emergency kit (sewing kit, makeup, snacks...)
  • Delegate a point person for the day (someone who handles calls)
  • Do a rehearsal if possible
  • Rest!!! 😴
πŸ’• Reminder: On the big day, no matter what happens, you'll be married. That's all that matters!

🎯 The 5 Mistakes to Absolutely Avoid

1. Booking the Venue Before Having the Caterer

Some venues require their caterer, others don't. Check BEFORE signing!

2. Underestimating the Number of Guests

"We'll be 80 max" β†’ You'll be 95. Plan for a buffer.

3. Not Having a Weather Backup Plan

Even in July, it can rain. Always have a fallback solution.

4. Doing Everything Yourself

DIY is great, but don't underestimate the time and stress. Delegate!

5. Forgetting to Enjoy

The day goes by VERY fast. Take moments for yourselves, breathe, savor.


πŸ› οΈ Essential Tools

To make sure you don't forget anything, here's what we recommend:

NeedTool
Wedding site + RSVPOuidolist (free!)
BudgetGoogle Sheets or Excel
PlanningTrello or Notion
InspirationPinterest
CommunicationFamily WhatsApp group

πŸ’‘ Pro Tips

Communicate (A Lot)

With your partner, your families, your vendors. 80% of problems come from lack of communication.

Keep a Written Record

Every agreement with a vendor should be confirmed by email. Avoids "I didn't understand" on the big day.

Accept Imperfection

There will be hiccups. That's normal. No one will remember them but you.

Involve Your Partner

A wedding is planned by two people. Divide tasks according to your strengths.


πŸ“± Create Your Wedding Website

A wedding website has become essential. With Ouidolist, you can:

βœ… Create an elegant landing page with your info

βœ… Manage RSVPs automatically

βœ… Share a photo gallery

βœ… Receive messages from your guests

βœ… All with a simple Notion-like editor

And the best part? The landing page is free!

Create my site now β†’

In Summary

Planning a wedding is a lot of work, but it's also an incredible adventure to experience as a couple. Take it step by step, don't hesitate to ask for help, and most importantly... enjoy these months of preparation!

We wish you the most beautiful wedding πŸ’•


Questions about planning? We're here to help!
#planning#budget#guide#tips

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