Planning an event is a 12-month project — but most people start 3 months out and spend the last 90 days in damage-control mode.
This checklist gives you the full runway: what to lock in early, what can wait, and a day-of timeline to keep everything on track.
Use it as a printed checklist or save it to your phone. Either way, stop guessing about what comes next.
- Set your budget — total, not "roughly around"
- Decide on event type, size, and vibe
- Book your venue — top venues sell out 12–18 months out
- Lock in the date and set it in stone
- Book your DJ or entertainment (see callout)
- Book ceremony officiant (weddings)
- Start photography/videography research
- Create a rough guest list
Why book your DJ this early? Top DJs in the PA/NJ/NY area book 10–14 months out for peak season (May–October, Dec–Jan). If you wait until 3 months out, you'll be choosing from whoever's still available — not who's actually right for your event.
- Book photographer & videographer
- Book caterer or finalize venue catering
- Start florist / décor conversations
- Send save-the-dates (weddings)
- Research ceremony musicians if needed
- Book hotel room blocks for out-of-town guests
- Set up wedding website / event page
- Begin attire shopping (weddings)
- Finalize catering menu & dietary restrictions
- Book rehearsal dinner venue (weddings)
- Send formal invitations
- Start music planning with your DJ
- Book hair & makeup artists (weddings)
- Arrange transportation (limo, shuttle, valet)
- Finalize décor vision and florist order
- Confirm all vendor contracts are signed
Music planning tip: Give your DJ a must-play list, a do-not-play list, and 2–3 songs that define the vibe. That's more useful than a 40-song playlist. Let them read the room — that's what you're paying for.
- Finalize headcount and submit to venue/caterer
- Create seating chart
- Confirm event timeline with all vendors
- Schedule dress/suit fittings
- Plan ceremony / program runsheet
- Assign day-of coordinator or point-of-contact
- Book honeymoon/post-event travel (if applicable)
- Review all vendor contracts for final payment due dates
- Call every vendor to confirm time, location, setup needs
- Submit final guest count to venue and caterer
- Deliver final music selections to DJ
- Confirm photography shot list
- Prepare vendor payment envelopes / tips
- Assign wedding party / staff responsibilities
- Create emergency contact sheet for day-of
- Confirm after-party logistics if applicable
- Re-confirm all vendors with exact times, addresses, parking info
- Do a venue walkthrough if possible
- Share final timeline document with all vendors — DJ, photographer, coordinator
- Pack an emergency kit: safety pins, stain remover, pain reliever, phone charger, lip balm
- Brief your wedding party / event staff on their roles
- Get a good night's sleep. Everything that can be decided has been decided.
| Time |
What's Happening |
Notes |
| 8:00 AM |
Hair & makeup starts for bridal party / talent |
Longest lead time item — start here |
| 10:00 AM |
Vendor setup begins — DJ load-in, florist, decor |
DJ needs 60–90 min for full setup + soundcheck |
| 12:00 PM |
Venue walk with coordinator / wedding party |
Confirm final layout and seating |
| 1:30 PM |
Photography — portraits and details |
First look optional — ask photographer |
| 3:00 PM |
Doors open for guests / cocktail hour begins |
DJ plays ambient / cocktail set |
| 4:00 PM |
Ceremony |
Coordinate song cues with DJ in advance |
| 5:00 PM |
Cocktail hour (post-ceremony) + family photos |
DJ plays transition set |
| 6:00 PM |
Reception — grand entrance, first dances, toasts |
DJ emcees; confirm order of events beforehand |
| 7:00 PM |
Dinner service |
DJ plays dinner set (background, not party) |
| 8:30 PM |
Dance floor opens — peak party mode |
DJ reads the room; must-plays land here |
| 10:30 PM |
Last dance + send-off |
Coordinate last-song choice with DJ |
| 11:00 PM |
Venue closes / vendor breakdown |
Tip vendors before they pack up |
Corporate events: Compress the timeline — 2 PM setup, 5 PM cocktails, 6 PM program + dinner, 8 PM entertainment, 10 PM close. The DJ's job shifts from "hype the floor" to "control the room's energy." Different skill set — make sure your DJ has corporate experience.
- Booked entertainment too late. "The DJs we actually wanted were all taken. We ended up with our fourth choice." Book early.
- Didn't brief the DJ. "He played songs we hated because we gave him nothing to work with." Share your must-play and do-not-play lists.
- Underestimated setup time. "The DJ was still setting up when guests arrived." Build in 90 minutes for DJ load-in, always.
- No coordinator. "I was answering questions from vendors all night." Assign one human to own vendor communication.
- Budget too thin on entertainment. "We saved $500 on the DJ and regretted it for years." The dance floor experience is what guests remember.