There’s no honest budget conversation in event management without a starting structure, so here’s a real one. Numbers below are based on a typical 200-delegate, 3-day Prague corporate event with mid-range venues, mid-range hotels, and a moderate-quality programme — not luxury, not budget. Total event cost roughly €380,000–€460,000 in 2026 prices.
Hotel accommodation: 30–35% of budget. 200 single rooms × 3 nights × ~€200/room = €120,000. This is the single largest line item and the easiest to overspend on. The trap: insisting on a single 5-star hotel when a 4-star with character (Hotel Augustine, Mama Shelter, Hotel Josef) at €170 would deliver a better delegate experience for €18,000 less. The premium for a single-property booking versus splitting across two properties is typically 10–15%.
Venue rental and F&B: 20–25%. Venue day rates in Prague run €4,000–€18,000 depending on property and exclusivity. A typical 3-day conference with one off-site evening uses 4 venues. Catering at conference grade is roughly €85–€140 per delegate per day all-in (breakfast, two coffee breaks, plated lunch, evening reception). The trap: assuming the venue’s house caterer is the only option. Most Prague venues will allow external catering with an exclusivity buyout fee — sometimes saving more than the buyout costs.
AV and production: 8–12%. A 3-day mid-scale conference’s AV bill is rarely below €25,000 and often closer to €45,000 with multi-camera, recording, hybrid streaming components. The trap: ordering AV based on the venue’s standard package without specifying what’s actually needed for the content. We’ve seen €15,000 of unnecessary AV equipment in events where the actual session needs were modest.
Transport: 6–9%. Airport transfers, hotel-venue shuttles, off-site coach work. For 200 delegates over 3 days, expect €18,000–€30,000. The trap: contracting individually with multiple coach companies. A single large coach contractor will offer 12–18% better rates for guaranteed multi-day work.
Off-site programme: 8–12%. This includes the closing dinner venue (often €15,000–€35,000 between rental and F&B), the off-site activity day, entertainment, decor. The trap: budget-blowing entertainment. A symphonic ensemble at a closing dinner is wonderful and costs roughly €4,500. A celebrity DJ flown in from London costs €25,000+ and produces marginal incremental delegate satisfaction.
Speaker fees: 4–8%. External speakers run €3,500–€25,000 per session in 2026. The trap: thinking the most-expensive speaker delivers the highest impact. We’ve seen €18,000 fees produce mediocre sessions and €4,500 fees produce standing ovations. Booking criteria: relevance > fame. (Speaker fees are usually not handled by the DMC, but the budget envelope applies.)
Gifting and delegate kit: 2–4%. Welcome packs, branded merchandise, take-home items. €40–€100 per delegate for moderate quality. The trap: assuming branded merchandise gets used. Most of it doesn’t. The exception is genuinely useful items — quality tote bags, well-made notebooks, local-craft items that signal Prague (Bohemian crystal pieces from local artisans, for instance).
Photography and content capture: 1–2%. Two-photographer team for 3 days, €3,500–€6,000. A videographer for keynote capture and event highlight reel adds €5,000–€10,000. The trap: under-investing here. The post-event content is what extends the event’s value into the rest of the year.
Staffing and DMC fee: 8–14%. This includes the DMC’s project management fee, dispatch desk staff, hospitality team, registration team, and on-site coordinator. For a 200-delegate, 3-day event, expect €38,000–€55,000 in agency fees — which sounds significant until you compare to the supplier negotiation savings the agency typically delivers, often €30,000–€60,000 against direct rates.
Contingency: 3–5%. This is the line that gets cut first when budgets tighten and that gets needed first when something unexpected happens. Don’t cut it. Realistically, 5% of total budget should be ring-fenced for contingency at the start, and any amount unspent at the end becomes a credit for the following year’s event.
The overspend categories that kill budgets. From two decades of post-event reconciliations: bar tabs at evening events (planners under-estimate consumption by 30–50%), last-minute hotel room additions (typically priced at rack rate, not group rate), AV add-ons during the event (almost always priced at premium emergency rates), and dietary substitutions handled by the venue without prior negotiation.
The categories worth spending more on. Catering, F&B quality at the closing dinner, on-site staffing density, photography. These are the categories where €5,000 of additional spend produces meaningful delegate experience improvements.
The categories worth spending less on. Branded merchandise volume, decor at the welcome reception (delegates aren’t paying attention yet), VIP transport upgrades for non-VIPs, “premium” name-badge production.
Prague Eventery builds detailed itemised budgets for every project we take on, with the specific Prague-market trade-offs documented. The goal is not the cheapest event but the highest-impact use of available budget.
If you’re scoping a Prague event and want a credible budget estimate against your specific brief — including the realistic Prague market rates rather than aspirational ones — that’s the starting point of every conversation.
