Use three guest numbers, not one guess
Create a minimum likely count, a working count and a maximum invitation scenario. Separate adults, children, vendors and other people who may need meals or seats, then ask how the venue treats each group. A broad invitation total is not the same as the final attendance figure used for setup, catering or billing.
Ask the venue to confirm the safe, comfortable number for your exact layout and event activities. A standing reception, seated meal, stage, dance area, buffet and ceremonial setup use space differently. Never rely on an uncited capacity shown in a post or directory; obtain current written confirmation from the venue after it reviews your plan.
Test the layout with a real walkthrough
Visit at a comparable time of day and trace the guest journey from vehicle drop-off to entrance, welcome area, ceremony, dining, toilets and departure. Check queues, narrow points, stairs, lighting and how staff will direct people. Ask for a floor plan or marked layout that includes service areas rather than only guest tables.
Bring the planner, caterer or decorator when possible so they can identify power, loading, storage and setup needs. Confirm what must remain clear for emergency movement. A room can appear spacious when empty yet feel constrained after staging, sound equipment, food service and photography positions are added. Base the decision on the configured event.
Separate the venue fee from the complete event cost
Ask for an itemized proposal covering space, furniture, linens, lighting, sound, power backup, cleaning, security, staffing, parking support and setup or teardown time where applicable. Mark every item as included, optional, externally supplied or prohibited. This prevents a simple rental figure from being compared with a more complete package as though they were equivalent.
Clarify taxes, deposits, refundable security amounts, overtime, damage responsibility, outside-vendor fees and charges linked to guest-count changes. Ask when the final count becomes binding and how the invoice changes above or below it. Do not publish or depend on a generic “per guest” figure without the menu, service and inclusion details attached.
Confirm catering and vendor boundaries
Find out whether catering is in-house, selected from an approved list or open to an outside team. Request menu, tasting, dietary, food-safety, service, water, cake and leftover-food policies in writing. Ask how children, vendor meals and last-minute guests are counted. The responsible caterer should be identifiable in the agreement.
Give each outside vendor the venue’s access and operating rules before paying deposits. Confirm loading windows, decoration attachments, flame or smoke restrictions, sound limits, electrical load, waste removal and the deadline for clearing materials. When venue and vendor responsibilities overlap, name one party for each task instead of assuming they will coordinate it later.
Plan access, weather and power contingencies
Check the route for guests arriving from different parts of Kathmandu Valley and ask about current parking, drop-off and traffic management arrangements. Assess step-free access, accessible toilets, seating for older guests and a quiet area if needed. Share clear map pins and entrance instructions because a venue name alone may not guide every driver correctly.
For any outdoor element, document the trigger and timing for moving indoors, the alternative layout and who authorizes the change. Ask how rain, wind, heat, cold, poor air or a power interruption affects catering, sound and lighting. A backup space only works if it can hold the agreed configured event, not merely exist on site.
Review the booking contract before deposits
The contract should identify each space, date, access hours, event finish, guest-count process, inclusions, payments, cancellation or postponement rules, vendor conditions and responsibility for damage or cleanup. Attach the approved layout and proposal. If a promise matters—such as exclusive use or a backup room—make sure it appears in the signed record.
Before the event, hold a final operational review with updated counts, contacts, floor plan, deliveries, ceremony timing, weather decision, payments and emergency roles. A venue should be selected for how well it supports your actual gathering. Attractive decor photographs cannot substitute for verified capacity, a workable guest flow and complete written terms.