Planning Guide
How to Manage Wedding RSVPs, Dietary Requirements & Guest Lists
Complete wedding RSVP guide covering guest tracking, dietary requirements, plus-one management, seating plans, and day-of headcount. Free tools for couples and coordinators.
Managing wedding RSVPs shouldn't be more stressful than planning the ceremony itself. Yet most couples and coordinators spend weeks chasing guests, tracking dietary needs, managing plus-ones, and scrambling to get an accurate headcount. This guide walks through the entire RSVP process — from invitation to final headcount — with real solutions for the logistics that actually matter: dietary requirements for your caterer, seating arrangements, no-show management, and day-of coordination.
Your wedding might include multiple events: the ceremony, reception, rehearsal dinner, engagement party, bridal shower, hen/stag do, and day-after brunch. Each has different guest lists, RSVPs, and logistics. Start by being crystal clear about which events need RSVPs and who you're inviting to each.
List all wedding events
Map out every gathering: ceremony, reception, rehearsal dinner, engagement party, bridal shower, hen/stag do, day-after brunch. Each event may have a different guest list and dietary tracking needs. Don't assume everyone attending the ceremony is attending the reception.
Decide on plus-one policy per event
Ceremony and reception might have a strict plus-one policy, while the rehearsal dinner is invite-only. Bridal showers might be limited to specific groups. Get this clear before you invite anyone. Track who is allowed a plus-one and who isn't — this prevents arguments later.
Set your RSVP deadline by working backward
For the reception, your caterer typically needs final headcount 2-3 weeks before. Your seating chart needs 3 weeks before to allow time for adjustments. Your invitations should go out 6-8 weeks before the wedding. Work backward from these dates.
Define what counts as a confirmed RSVP
Do you need a name for every guest? Dietary requirement? Plus-one confirmation? Meal preference? The earlier you decide what information you need, the easier it is to gather and the less follow-up you'll do.
Frequently asked questions
How do I track dietary requirements for multiple wedding events?
Create a separate RSVP event on Who's In for each event (ceremony, reception, rehearsal dinner, bridal shower, etc.). Each event collects dietary data independently. Pull all dietary responses into a master spreadsheet categorized by meal type (Beef, Chicken, Vegetarian, Vegan, Gluten-Free, etc.). Send this breakdown to your caterer 2-3 weeks before, then confirm again 1 week before. Flag any severe allergies separately.
What's the best way to manage plus-ones and ensure everyone provides a name?
Be explicit about your plus-one policy on the RSVP invitation. Example: 'You are invited to bring one guest — please provide their name when you RSVP.' In Who's In, you can add a custom field asking for the plus-one's name. Chase non-responders personally 2 weeks before. Call or text anyone who RSVP'd yes but didn't provide a plus-one name — you need these for your seating chart and caterer headcount.
How far in advance should I send wedding invitations and set RSVP deadlines?
Send invitations 6-8 weeks before the wedding for ceremony and reception. Set your RSVP deadline for 3-4 weeks before, giving you time to chase non-responders and finalize catering. For smaller events (rehearsal dinner, bridal shower, hen/stag do), 4-6 weeks is adequate. Your caterer typically needs final headcount 2-3 weeks before, so your deadline must be at least 3.5 weeks before.
How do I get an accurate day-of headcount when guests don't show up?
Check off guests as they arrive at the ceremony and reception. Have a designated person (coordinator, best man, bridesmaid) do this. The difference between RSVPs and actual arrivals is your no-show rate. Update your caterer on the actual headcount 30 minutes into the reception so they can adjust quantities. Many couples plan for 5-10% no-shows based on historical data from their guest pool.
Should I assign seating for my wedding or let guests sit where they want?
Assigned seating prevents awkwardness, helps you control the flow of conversation, and makes it easier for your caterer to deliver meals. Create a seating chart 2-3 weeks before using your venue's floor plan. Assign tables (or specific seats for formal weddings). Communicate assignments 2 weeks before via card or email. For more casual weddings, you can skip assigned seating and let guests choose, but this often leads to empty seats and table imbalances.
What information should I collect in my wedding RSVP?
Collect: (1) Confirmed attendance (yes/no/maybe), (2) Dietary requirements (with specific options like Beef, Chicken, Vegetarian, Vegan, Gluten-Free), (3) Plus-one confirmation and name (if applicable), (4) Meal preference (if offering choices), (5) Accessibility needs (mobility, dietary allergies, hearing assistance, etc.). Optional: song requests, preferred table (for family), arrival time for rehearsal. The more specific your questions, the less follow-up you'll do.
How do I manage RSVPs for multiple wedding events (ceremony, reception, rehearsal dinner, etc.)?
Create a separate RSVP event on Who's In for each gathering. Some guests will attend all events, others only some. Ceremony and reception might have different guest lists. Rehearsal dinner might be invite-only. Bridal shower guests might overlap with reception but not ceremony. Track each event separately in your RSVP platform, then consolidate into a master guest list for catering and seating planning.
What's the best tool for managing wedding RSVPs, plus-ones, and dietary requirements?
Who's In is built specifically for event RSVPs and works perfectly for weddings. It lets you: create separate events for each wedding gathering, track dietary requirements and meal preferences, manage plus-ones, collect accessibility needs, and send automatic 48-hour reminders (which reduce no-shows by 30-40%). Guests RSVP via a link — no app needed. It's free, takes 5 minutes to set up per event, and exports your data for easy coordination with caterers and seating planners.
How do I chase guests who haven't RSVP'd without being rude?
Send a first reminder email or message 3 weeks before the wedding. Then, 2 weeks before, send a second reminder with your deadline in bold. Finally, 10 days before, call or text the 10-15 people who still haven't responded. A simple text works: 'Hey! Just confirming — can you make the wedding on [date]? We need final numbers by [deadline].' Most people respond to a direct ask. For close family, call. For acquaintances, text is fine.
When should I give my caterer final headcount and dietary breakdown?
Provide your caterer with the dietary breakdown (number of guests for each meal type) 2-3 weeks before the wedding. They'll use this to order ingredients and plan portions. Confirm again 1 week before with final numbers. On the day of, update them on actual arrival headcount 30 minutes into the reception — if fewer people showed up than expected, they can scale back quantities; if more arrived, they can adjust portions.
Related Planning Guide guides
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