What's the absolute most critical thing to confirm 1 month before the wedding?
Guest count. Finalize your RSVP list, get headcount to your caterer, and confirm table assignments. If your caterer doesn't know how many guests to cook for by now, you're in trouble.
One month out, your caterer needs a final or near-final headcount to do final food prep planning. If you're at 85 RSVPs with invitations going to 120 people, your caterer needs to know which scenario you're planning for. Confirm your final count with them in writing. This drives everything else: bar inventory, rentals (table/chair count), parking needs, and timeline. If you're expecting 20 last-minute RSVPs, tell your caterer so they're not caught off-guard. Also finalize your seating chart and table assignments, your coordinator and venue need this to set up tables in the right spots. Missing this deadline creates chaos on the day.
Should we order anything new at this point, or is it too late?
Don't order anything new. It's too late for custom items or items that need shipping. If you don't have it by now, substitute with rentals or skip it entirely. Confirm everything you already ordered ships on time.
With four weeks left, ordering anything custom (monogrammed napkins, custom signage, a custom veil) is risky. Production times are 2–4 weeks, and you have no buffer for delays or shipping holds. If you forgot something, rent it. Need fancy linens? Rent them. Need signage? Rent or DIY it. If you ordered a custom dress, veil, or shoes, confirm with the retailer that it's arriving by 2 weeks before the wedding, this gives you time to alter or troubleshoot. For everything already ordered, set a reminder to check on shipping status. If something's not marked "shipped" by 2 weeks before, call the vendor and escalate.
What vendor confirmations do we need right now?
Email confirmation from your caterer on headcount, photographer on arrival time and parking, DJ on song requests, florist on delivery, rental company on setup time, and venue on timeline. Get written confirmation from every vendor so you have it documented.
With 4 weeks left, contact every vendor and confirm: (1) Caterer, final headcount, dietary restrictions list, timeline (when they arrive, when they serve). (2) Photographer and videographer, arrival time, ceremony location, parking, shot list, timeline. (3) DJ, song requests, do-not-play list, arrival time, sound check time. (4) Florist, delivery time, whether they set up arrangements at the venue, backup plans if flowers arrive damaged. (5) Rental company, delivery and setup time, what they set up vs. what your coordinator handles, breakdown time. (6) Venue, exact timeline from start to finish, parking details, where vendors enter, backup plans for weather. Get each confirmation in a reply email so you have it in writing. Create a master timeline document with all these times so everyone's coordinated.
What if a vendor is unresponsive this close to the wedding?
Call them immediately. If it's your caterer or photographer, this is a red flag. Don't wait for emails. Call and get confirmation on a call, then follow up in writing. If they're truly unreachable, contact your backup vendor or venue coordinator.
Four weeks out, every vendor should be responsive. If your caterer or photographer isn't replying to emails, don't email again, call. You need to hear directly that they're still committed. If you get voicemail, follow up daily until you speak to a person. If a vendor genuinely disappears (hasn't responded in 5+ days), that's a warning sign they might cancel or be overbooked. Contact your venue coordinator, they often have backup vendors or know how to escalate. If you have a written contract with cancellation terms, review it. Most responsible vendors are busy 4 weeks out but still responsive within 24 hours. No response in 48 hours is an emergency that needs escalation.
What paperwork should we have organized by now?
Marriage license, vendor contracts, payment confirmations, insurance certificate (if required), final timeline, seating chart, dietary restrictions list, and a master contact list (vendors, wedding party, venue). Organize these in a folder your coordinator can access.
Organize your wedding binder or digital folder with: (1) Marriage license (get it 2 weeks before if required in your state). (2) Vendor contracts and confirmations for every vendor. (3) Payment receipts showing what's paid and what's due. (4) Liability insurance certificate (if your venue requires it). (5) Final timeline, hour-by-hour, from setup through departure. (6) Seating chart with guest names and table assignments. (7) Dietary restrictions list (organized by table, forwarded to caterer). (8) Master contact list with cell phone numbers for coordinator, photographer, DJ, caterer, venue contact, wedding party. (9) Parking instructions (if you arranged it). (10) Music request list and do-not-play list. Give your day-of coordinator a copy of this binder or shared digital access. If something goes wrong during the wedding, everything is here.
What beauty and grooming decisions should we finalize this week?
Schedule final hair and makeup trials, order any last-minute grooming supplies (nail polish, face masks, hair products), and confirm your hair and makeup artist appointments for the day before or day of.
If you haven't done a final hair and makeup trial, do it this week (not closer to the wedding, you want time to adjust if needed). Schedule your hair and makeup artist for the day before (rehearsal dinner) or the morning of your wedding. Confirm the time and location with them. Order any last-minute supplies: trial makeup products you want to use, nail polish, face masks, or acne spot treatments. Schedule a haircut or trim if you're planning one, not this week, ideally 2–3 weeks before, so any mistakes grow out slightly. If you're getting a facial, do it 3–4 days before your wedding (not closer, or irritation could linger). Confirm your partner's grooming plan: haircut, beard trim, tan. Everyone should have a clear grooming schedule so nothing is scrambling last-minute.
