Health onMESSE 2027 covers 6 hub countries — Türkiye, India, Mexico, Spain, the UAE and Germany — and 18 cities, with 209 seats for healthcare providers. The hubs were picked by a greedy set cover over 997 verified medical tourism agencies: each step added the country sold by the most agencies not yet covered. Together they cover 483 agencies that already send patients to a hub country, and 590 (59%) including agencies that send patients to a competing destination. Every city has a fixed depth — 5, 3 or 2 comparable providers per provider type — because agencies compare two or three options before they send a patient.
Updated: 2026-10-17 · Reading time: 19 min · Guide
This page maps Health onMESSE 2027. It lists the cities in the first edition, how many providers of each type each city holds, why those numbers and not others, and the order in which the cities open to exhibitors. It is written for two readers at once: a provider — a hospital, clinic, IVF centre or hotel — checking whether its city and specialty are in the fair, and an agency checking whether the platform will hold enough comparable options in the destinations it already sells.
The six countries follow from what agencies sell. onMESSE reviewed 997 verified medical tourism agencies and the destination countries and cities each one sells. Together they name 85 destination countries and 144 destination cities. The average agency sells 2.52 destination countries, but the median is 1: most agencies specialise in a single destination, while a long tail sells almost everywhere — 339 agencies send patients to two or more countries, and 27 send to twelve or more.
That shape matters for a fair. Providers from a single country are useful only to the agencies already selling that country; to be useful to agencies week after week, a fair has to cover the destinations they actually sell. So the real question is: which small set of countries covers the largest number of agencies?
Choosing the fewest countries that cover the most agencies is a textbook set-cover problem. The hubs were chosen the transparent way — greedily. Step one: take the destination country sold by the largest number of agencies. That was Türkiye, with 247 agencies. Step two: set those 247 aside and take the country that adds the most agencies not yet covered. That was Germany, adding 70 — not because Germany is the second-largest destination, but because it brings in agencies Türkiye does not reach. Mexico came third, and India, the UAE and Spain completed the six. After six steps the hubs cover 483 agencies — 48% of the 997 — that already send patients to at least one hub country.
Coverage, step by step: Türkiye covers 247 agencies; Germany adds 70 new ones (317); Mexico, India, the UAE and Spain together add 166 more (483, or 48% of 997 verified agencies). Counting the 107 agencies that send patients to a competing destination gives 590 agencies (59%).
Türkiye alone covers 247 agencies; the six hubs together nearly double that. Greedy selection is not guaranteed to find the mathematically perfect set, and this page does not claim it does. Its strength is that every step can be checked by hand and explained in one sentence: a country is in the fair because agencies sell it, and because no country already chosen reaches the same agencies.
If your agency already sends patients to Türkiye, India, Mexico, Spain, the UAE or Germany, you are inside this coverage. Join Health onMESSE free as an agency.
Inside a hub country, cities play different roles. The fair uses three tiers, and a tier is defined by a single number — depth: how many comparable providers of the same type the city holds for one procedure.
Flagship: 5 comparable providers per provider type — Istanbul only. Core: 3 per type — Antalya, Delhi/NCR, Tijuana, Barcelona and Dubai. Secondary: 2 per type — Izmir, Ankara, Mumbai, Bangalore, Chennai, Mexico City, Cancún, Los Algodones, Madrid, Abu Dhabi, Berlin and Munich.
Depth follows from how agencies work. A coordinator asked for a hair transplant in Istanbul or IVF in Dubai sends the patient two or three quotes, not one. If a platform shows a single clinic for a procedure in a city, there is nothing to compare and the agency goes back to its own spreadsheet. Two is the minimum for a comparison; three lets an agency offer a budget, a mid-range and a premium option; five, in the largest market, also lets it filter by language, accreditation or district.
A city’s seat count is plain arithmetic: the number of provider types that make sense there, multiplied by its depth. Istanbul has six valid types at depth 5, so it has 30 seats. Bangalore has three — hospitals, dental and IVF — at depth 2, so it has 6. Los Algodones, a border town that lives on dentistry, has two valid types, dental and hotel, at depth 2: 4 seats.
Is your provider type planned in your city? Each city × type cell is capped at its depth. Request your seat as a provider.
The six provider types are hospitals and multi-specialty clinics, dental clinics, IVF and fertility centres, hair transplant clinics, aesthetic and plastic surgery clinics, and recovery-friendly hotels. A type is valid in a city when agencies sell that procedure there and the city has enough comparable providers to fill the depth. That is why Bangalore and Chennai carry hospital, dental and IVF but not hair transplant, why Berlin and Munich carry hospital, IVF and aesthetic but not dental, and why Los Algodones carries only dental and hotel.
The coverage matrix lists all 18 cities against the 6 provider types. Each filled cell holds the city’s depth — the number of comparable providers planned for that type — and an empty cell means the type is not planned in that city for 2027. The full matrix follows as a table.
Read along a row to see what an agency will find in one city; read down a column to see where a provider type is concentrated. The column totals are hospitals and clinics 42, dental 40, IVF 37, aesthetic 36, hotels 30 and hair transplant 24. Hair transplant is the narrowest column on purpose: agencies buy it in a handful of specialised cities — Istanbul above all — not everywhere.
If you run a hospital, clinic, IVF centre or hotel, find your city in the matrix and read three things. First, whether your provider type is valid there; if it is not, your city is not planned for your type in 2027. Second, the depth, which is the size of your comparison set on the platform: in Istanbul you would be one of five comparable hair transplant clinics, in Mumbai one of two comparable aesthetic clinics. Third, the phase, which tells you when exhibitor registration for your city opens.
Providers pay to take part; the packages and what they include are on the pricing page, and how exhibiting works explains the profile, matchmaking and meeting flow.
Phase 1 is Istanbul, Dubai, Delhi/NCR and Tijuana: 81 seats across four cities. Request a seat in a Phase 1 city.
590 of the 997 agencies send patients to a hub destination or to a competing one. They fall into three tiers, and each tier gets something different from the fair.
Tier 1, already sending patients to a hub city: 261 agencies (44.2%). Tier 2, sending to a hub country but not yet the city: 222 agencies (37.6%). Tier 3, sending patients to a competing destination: 107 agencies (18.1%).
Agencies take part free of charge. What agencies get covers the matching, the comparison view and the meeting requests.
The number of agencies that name a city explicitly as a destination shows where demand is concentrated: Istanbul 103, Dubai 58, Antalya 36, Delhi/NCR 31, Tijuana 30, Ankara 26, Izmir 21, Cancún 20, Mumbai 19, Mexico City 17, Bangalore 17, Chennai 16, Los Algodones 16, Berlin 15 and Munich 15. One agency can name several cities.
Sending patients to any of these 18 cities? Join Health onMESSE free as an agency and compare providers city by city.
By home region, the 590 agencies split into 316 in Europe (53.6%), 173 in the Americas (29.3%) and 101 in the Arab region (17.1%).
Per hub country, the agencies that sell it or a competing destination number Mexico 440, Türkiye 424, India 421, Germany 278, Spain 263 and the UAE 261. These numbers overlap — an agency selling Türkiye and India counts under both — which is why each hub was chosen for the agencies it adds, not simply for its size.
Language follows the agencies, not the patients. Health onMESSE runs in English, Arabic, German, Spanish, French, Dutch and Turkish, because those are the working languages of the agencies’ purchasing teams; Turkish is there for providers in Türkiye.
Exhibitor registration opens city by city in this order, and each cell closes when it reaches its depth. Providers in any of the 18 cities can request a seat now and are considered when their city opens. Agencies can join free at any time.
Your city opens in its phase, and its cells close when they are full. Request a provider seat now to be considered when your city opens.
Four cities, 70 providers, every provider type. Istanbul is the only flagship city in the fair and Antalya the core city; Izmir and Ankara are secondary, and Ankara is planned without hotels. Health facilities that serve international patients must hold the Ministry of Health’s health tourism authorization certificate under the regulation on international health tourism published in the Official Gazette on 26 April 2025 (No. 32882); the Ministry’s lists updated in October 2026 (dated 14 October 2026) count 546 hospitals, 135 medical centres, 2,461 private practices and 1,580 other facilities (4,722 in total).
Delhi/NCR is the core city with all six provider types; Mumbai, Bangalore and Chennai are secondary, and Bangalore and Chennai are limited to hospitals, dental and IVF. India issues a dedicated e-Medical visa, with an e-Medical Attendant visa for companions, and hospitals commonly hold NABH (India’s national hospital accreditation) or JCI accreditation.
Four cities, 37 providers, and the largest agency pool of any hub: 440. Tijuana and Los Algodones sit on the US border and serve patients who cross by land; Los Algodones is planned for dental clinics and hotels only. Cancún pairs treatment with a resort stay, and Mexico City carries IVF. Health products are regulated federally by COFEPRIS; facilities operate under a sanitary licence or notice filed with COFEPRIS or the state health authority.
Two cities, 26 providers: Barcelona as a core city with all six types and Madrid as a secondary city without hair transplant and hotels. Spain is one of Europe’s main fertility destinations; assisted reproduction is governed by Law 14/2006, which permits anonymous egg donation — one reason patients travel from countries where egg donation is not allowed.
Two cities, 24 providers: Dubai as a core city with all six types, Abu Dhabi as a secondary city for hospitals, dental and IVF. Dubai’s facilities are licensed by the Dubai Health Authority, which counted some 5,800 licensed facilities in 2025; Abu Dhabi’s are licensed by the Department of Health – Abu Dhabi.
Two secondary cities, 12 providers, for hospitals, IVF and aesthetic surgery only. Germany entered the set at step two because it adds 70 agencies that Türkiye alone does not reach. Note for IVF buyers: German law (the Embryo Protection Act of 1990) does not allow egg donation, so German IVF centres and Spanish ones are not interchangeable offers.
173 of the 590 agencies are based in the Americas. For US and Canadian agencies, the two border cities are the shortest trip in the fair: Tijuana — a core city with five provider types and 15 seats, already named by 30 agencies — and Los Algodones — dental and hotels, 4 seats, named by 16. Cancún adds resort-based dental and aesthetic options, and Mexico City adds IVF. For UK agencies, Istanbul, Antalya, Barcelona and Madrid sit in the same matrix, so a Turkish dental clinic and a Spanish one can be compared on one screen, with the same profile fields and the same quote format.
All provider numbers are seats in the first edition of Health onMESSE 2027. When the numbers change, this page changes, and the date at the top is the date of the last change. Next: the Health onMESSE 2027 fair page, what a digital trade fair is and the other Health onMESSE guides.
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