How to Add Guest on Airbnb Reservation [2026 Full Guide]

In this video, we show you exactly how to add a guest to an Airbnb reservation, whether you need to increase your official headcount or simply invite a travel companion to view the trip details. Depending on your goal, Airbnb provides two distinct pathways: submitting a formal change request to alter your total guest count, or sending an invitation link to share itineraries and group chats with your companions. We walk you through both methods using the platform's mobile app and desktop interfaces. Ensuring your official guest count is accurate prior to arrival is critical for compliance with host house rules, local occupancy laws, and Airbnb's AirCover insurance protections. We focus on navigating your active booking dashboard, adjusting headcount parameters, and reviewing potential price changes before sending the request to your host. Understanding these modification modules helps you keep your travel plans fully transparent and avoids unexpected reservation conflicts at check-in. Technical Specs: Software: Airbnb Mobile App & Web Platform; Feature: Reservation Management How to Add Guest on Airbnb Reservation, Add Guest to Airbnb Booking, Airbnb Change Guest Count, Edit Airbnb Reservation, invite friends to Airbnb trip, share Airbnb itinerary, change number of guests Airbnb, Airbnb host alteration request, increase headcount Airbnb app, update Airbnb booking details, Airbnb extra guest fee, add companion to Airbnb itinerary, manage travel group Airbnb, Airbnb guest count policy, adjust reservation details online