Planning a wedding involves hundreds of decisions, and keeping track of every detail can feel overwhelming. According to The Knot's 2025 Real Weddings Study, the average engagement lasts 15 months — which means the earlier you start organizing, the smoother your journey to "I do" will be.
This comprehensive checklist breaks down every task by timeline so you always know exactly what to do next.
12 Months Before the Wedding
The first few months after getting engaged are all about big-picture decisions. These early choices shape everything that follows.
Set your budget. Before you book anything, sit down together and determine your total budget. The average U.S. wedding in 2025 cost $35,000 according to Zola, but your number should reflect your priorities and financial reality. Allocate roughly 40-50% to venue and catering, 10-15% to photography and video, and spread the rest across attire, flowers, music, and decor.
Build your guest list. Your guest count directly impacts your venue options, catering costs, and overall budget. Start with a preliminary list and categorize guests into "must invite," "would like to invite," and "if space allows." A good rule of thumb: 80-85% of invited guests typically RSVP yes, according to wedding industry data.
Choose your wedding party. Select your bridesmaids, groomsmen, and any other special roles. Keep in mind that a larger wedding party means more coordination but also more hands to help.
Start researching venues. Popular venues book 12-18 months in advance, especially for peak season dates (May through October). Visit at least 3-5 venues and ask about capacity, catering policies, rain plans, and what's included in the rental fee.
Book your venue. Once you've found the one, secure it with a deposit. Your venue date locks in every other vendor timeline.
9-10 Months Before
With your venue secured, it's time to build your vendor team.
Hire a photographer. Photography is consistently rated the most important vendor by couples after the wedding. Look for someone whose portfolio matches your style — whether that's light and airy, moody and dramatic, or documentary. Budget 10-12% of your total spend here.
Book your caterer (if not included with the venue). Request tastings from at least two caterers. Ask about per-person pricing, service staff ratios, and how they handle dietary restrictions.
Start dress shopping. Wedding dresses take 4-6 months to order and another 2-3 months for alterations. Book appointments at 2-3 bridal boutiques and bring no more than 3 trusted opinions with you.
Research and book entertainment. Whether you prefer a live band or a DJ, top entertainers book up fast. Ask for videos of live performances, not just playlists.
Send save-the-dates. Mail these 6-8 months before the wedding so out-of-town guests can make travel arrangements.
6-8 Months Before
Now you're getting into the details that bring your vision to life.
Hire your florist. Share your color palette, venue photos, and Pinterest inspiration. Ask about seasonal flower availability — choosing in-season blooms can save 20-30% on floral costs.
Book your officiant. Whether you want a religious ceremony, a secular celebration, or a friend to get ordained, confirm your officiant early. Schedule at least one pre-ceremony meeting.
Order invitations. Allow 2-3 weeks for printing and another week for addressing. Plan to mail invitations 6-8 weeks before the wedding.
Plan your honeymoon. Booking flights and hotels early typically saves 15-25% compared to last-minute reservations, according to travel industry data.
Register for gifts. Create registries at 2-3 retailers that cover a range of price points. Mix practical items with experiential gifts or a honeymoon fund.
3-5 Months Before
The home stretch — this is where the details really come together.
Schedule hair and makeup trials. Book a trial run at least 3 months out so you have time to adjust if needed.
Finalize your menu. Confirm your catering selections, including cocktail hour bites and late-night snacks if applicable.
Create your seating chart. This often takes longer than expected. Start grouping tables by relationship (family, college friends, work friends) and fine-tune from there.
Arrange transportation. Book shuttles, limos, or vintage cars for the wedding party and guests staying at nearby hotels.
Write your vows (if doing personal vows). Give yourselves at least a month to draft, edit, and practice.
1-2 Months Before
Almost there — time to tie up loose ends.
Confirm all vendor details. Send a timeline document to every vendor with arrival times, setup instructions, and emergency contacts.
Get your marriage license. Requirements vary by state, so check your local courthouse for timing, fees, and waiting periods.
Break in your shoes. Wear your wedding shoes around the house for a few hours each week. Trust us on this one.
Finalize your day-of timeline. Map out every hour from getting-ready through the last dance. Share it with your wedding party and vendors.
Week of the Wedding
Delegate. Assign a trusted friend or family member as the point person for vendor questions so you don't have to handle logistics on the day.
Pack an emergency kit. Include safety pins, stain remover, pain relievers, tissues, a phone charger, and breath mints.
Enjoy it. You've planned for months. Everything is handled. Take a breath, soak it in, and celebrate your love.
Planning a wedding doesn't have to feel like a second job. Claire creates a personalized checklist based on your wedding date, budget, and style — and updates it as you make progress. Start planning with Claire and always know what to do next.