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By Bliss & Bone
May and September lead every national dataset, including Carats & Cake's analysis of 2,181 real weddings from 2025, but "most popular" and "best for your wedding" aren't the same calculation. The right month depends on where your venue is, what your budget allows, and which vendors you want.
Two questions cut through most of the noise: what does your venue look like in each season? And which vendors do you want, and when are they available? National statistics tell you what everyone else is doing. The framework below tells you how to decide what you should do.
Book the venue first. The answer isn't universally agreed upon in wedding planning circles, but structurally, the venue drives everything else.
Your venue sets your season (a rooftop in New York doesn't work in February; a mountain property in Colorado is built for September), your guest capacity, and your visual backdrop. Until you know those constraints, any date you choose is theoretical. Most engaged couples who start with a date find themselves either compromising on the venue or losing their deposit because nothing available matched what they imagined.
The practical process: narrow down two or three seasons that work for your location and vision, tour venues, and finalize your date from what's actually available. That approach is faster and reduces the chance of locking a date only to discover your preferred venues are already booked on it.
The exception is a date that's non-negotiable — an anniversary, a family date with real meaning, a number that's significant to both of you. In that case, filter venues by availability against your fixed date rather than the reverse. Just know your options narrow considerably when the date is locked before the venue.
Based on Carats & Cake's 2025 dataset of 2,181 weddings, five months account for more than two-thirds of all U.S. weddings: May (15.5%), September (15.4%), June (13.8%), October (13.0%), and August (9.6%).
What those five months share: temperatures across most of the continental U.S. fall into a comfortable range for outdoor ceremonies, daylight hours allow for evening ceremonies that extend into golden-hour portraits, and guest travel faces fewer weather disruptions than winter or early spring.
What they also share: vendor premiums, limited Saturday availability 12 to 18 months out, and heightened competition for the most sought-after venues. The popularity of these months is exactly what makes them harder to execute without a long planning runway.
The least-booked months are January (2.0%), February (2.8%), and December (3.4%). The gap between peak and off-peak is real: venues price accordingly, vendor calendars open up significantly, and the planning timeline compresses from 18 months to as few as six.
One data point worth flagging from the Carats & Cake dataset: November weddings averaged 153 guests, the highest of any month, compared to a yearly average of approximately 126. Couples who choose November tend to think bigger, not smaller. It's genuinely underused relative to the value it offers in most markets.
National averages flatten the regional variation that actually matters for your decision. The figures below come from Carats & Cake's 2025 dataset of 2,181 weddings across major U.S. markets.
California: May leads at 18.5%, followed by September (17.0%) and October (13.0%). The mild coastal climate makes nearly any month workable, but May through October is the core planning window. Vendor competition in May and September is as intense as any market in the country. Plan on 14 to 18 months of lead time for any top-tier Saturday.
New York: September dominates at 22.9%, more than any other domestic market in the dataset, followed by June (15.0%) and May (14.4%). Hudson Valley foliage, the return of comfortable temperatures after summer, and the city's dense event calendar all pull heavily toward September and October. Book top photographers and venues 14 to 18 months out for any September Saturday, and assume the best dates are gone at 12 months.
Texas: May leads at 16.9%, followed by November and April, each at 12.1%. The heat window makes June through September genuinely difficult for outdoor ceremonies across most of the state, which explains why May, April, and November cluster at the top. November in Texas offers comfortable weather and a cost structure that rewards couples willing to go slightly off-peak.
Florida: March is tied with May at 15.6% of all Florida weddings in the dataset, a distinction unique to this market. Florida operates on an inverted seasonal calendar: late fall and early spring are peak season in the southern half of the state, while summer brings humidity and hurricane-season risk. October (12.8%) also performs well, particularly in Central and North Florida.
Colorado: September accounts for 30.2% of Colorado weddings in the dataset, nearly double the second-place month. Mountain elevations keep temperatures comfortable through August (14.3%), and September foliage creates a backdrop that draws couples from across the country. If you're marrying in Colorado and want a prime September Saturday, treat 18 months as the minimum planning timeline.
Venue pricing and vendor rates follow demand curves, not seasons. Peak-season Saturdays in September and October command the highest rates. In major markets like New York and California, venue minimum spends on a Saturday in October can run 30 to 50 percent higher than the same venue on a Saturday in January or March.
The off-peak advantage compounds. Venues in November through April offer their most competitive pricing. Photographers, florists, and planners booked in shoulder months have more time per client than they do running back-to-back bookings through September and October. And weekend availability opens up substantially. You're not competing with 40 other couples for the same three Saturdays.
Friday and Sunday dates amplify the pricing advantage regardless of month. A Sunday in October at a premium venue frequently costs the same as a Saturday in February. If the specific day of the week matters less to you than the month and the venue, that flexibility pays.
The couples who extract the most from off-peak timing tend to have one of two things: a defined indoor vision that doesn't depend on gardens or natural light, or enough flexibility on month to let vendor availability drive the decision rather than fight it. Before you lock a month, run the numbers and use our wedding budget template to see how much the peak vs. off-peak delta actually moves your total spend.
Once you've settled on a month or two-month range, date selection becomes a constraint-matching exercise rather than a creative one.
Start with your venue's available Saturday list. Most couples default to Saturdays, and most venues fill them first. Then check your key vendors (photographer, caterer, and band or DJ, in that order) against the venue's open dates. Those three are the hardest to replace and typically book farthest out. Cross-reference their availability with what the venue has open.
From there, eliminate dates with hard conflicts: holidays that compete for your guests' travel budgets (Memorial Day weekend, Labor Day, Thanksgiving), major events near your venue (marathon weekends, large conferences, city-wide events), and dates that fall during school exam periods if your guest list skews toward families with children.
What's left is your shortlist. Run those dates against your closest family members, the people whose presence is non-negotiable, and make your final call based on what survives.
Once the date is locked, two planning actions need to happen fast. Send your save the dates within weeks if you're booking a peak-month Saturday, and get your wedding website live so guests have somewhere to land when the save the date arrives. Review your save the date etiquette timing before you wait. Missing that window is one of the most common early planning mistakes.
For peak-season dates (May, September, October, and prime June Saturdays in major markets), the best venues in most cities book 12 to 18 months in advance. In competitive markets like New York or Colorado in September, top venues fill 18 to 24 months out.
The timeline shortens as you move off-peak. November through April typically allows for a 6 to 9 month booking window with a strong selection of options, and January and February often have availability on 3 to 6 months of lead time in most markets.
A few structural rules on booking timing: the venue drives everything else on your planning calendar. Until you have a signed contract and a deposit down, you can't finalize your when to send wedding invitations timeline, confirm your caterer (if not in-house), or set your guest list size. Every other vendor needs the venue date before they can formally hold the date for you.
Smaller markets and rural venues fill more slowly than urban and destination markets. A farm venue in upstate New York and a hotel ballroom in Manhattan operate on different timelines, even if the cities are 90 minutes apart.
If you're engaged and already working with a shorter runway, don't assume your target options are gone. Cancellations happen, and venues sometimes hold back dates or manage quiet waitlists. Call directly rather than relying on availability calendars on venue websites, which don't always reflect what's genuinely open.
May and September are tied as the most popular wedding months in Carats & Cake's 2025 dataset of 2,181 weddings, at 15.5% and 15.4% respectively. National data from The Knot places October first at 17% of U.S. weddings in 2024, a difference that reflects sample composition rather than a meaningful disagreement. Both datasets confirm the same five-month peak window: May, June, August, September, and October.
January, February, and March offer the lowest venue and vendor pricing in most U.S. markets. November and early December provide the best value within the warmer half of the calendar: rates and weekend availability are meaningfully lower than the September-October peak, without sacrificing the comfortable-weather window that most of the country enjoys in those months.
Book the venue first. Your venue determines your season, capacity, and the visual character of your wedding. Narrow down a target month range, tour venues, then finalize your date from what's available. The exception is a date that carries significant personal meaning. In that case, filter venues by availability against your fixed date rather than the reverse.
For peak-season Saturdays in May, September, October, and prime June, plan on 12 to 18 months of lead time. In competitive markets like New York or Colorado in September, 18 to 24 months is the safer target. Off-peak months (November through April) allow for 6 to 9 months of lead time with a strong range of venue options still available.
For peak-season dates, send save the dates 8 to 12 months before the wedding. Off-peak and non-Saturday dates can follow closer to the 6-month mark, though earlier is always better for guests who need to arrange travel. Your save the date timeline should move immediately after you lock the venue and date, not weeks later.
Once your date is confirmed, your wedding website is the next move. Guests who receive your save the date will look for a URL immediately. A live wedding website answers their travel questions, collects RSVPs, and gives your day a home before the invitations go out. Build your wedding website at Bliss & Bone and have it live before your save the dates hit the mail.