The meeting will be held in the Park Inn Radisson Hotel.
Address: 1138 Budapest, Szekszárdi Utca 16 -18. Hungary Tel: +36 (1) 688 4900

The location of the Hotel: 47.553202, 19.077934

Transport options:

Budapest has an excellent public transportation. The Metro 3 (Blue Line) station and the bus station are a mere 500 meters from the hotel, while the Budapest Liszt Ferenc International Airport is only a 30-minute drive.

Buy tickets in advance (at the airport/stations etc. exist a lot of ticket machine (also you can pay by credit card)) because they are not available on every the vehicles or in the stops.
A single ticket is valid for one travel without change; the one exception is the Metro (underground) lines where you can change (there the ticket is valid for 60 minutes). A single ticket costs 350 HUF ( ~1.10 EURO). Pack-of-10 costs 3000 HUF (~10 EURO); ticket for 3 consecutive days costs 4150 HUF (~14 EURO); etc. See the BKK webpage: http://www.bkk.hu/en/prices/
From the airport Ferihegy bus 200E takes you to terminal of Metro 3 (Blue Line), which you must take to the Gyöngyösi station. The hotel is around 120 m by walk from the Metro station.

Taxis

Főtaxi, the taxi company with the longest traditions in Hungary transports passengers between the terminals and Budapest.
Reservations can be made in person at the Főtaxi booths located at the exits at Terminals 2A and 2B. At the taxi rank in front of the stands, taxis are parking continuously waiting for passengers.

From 1 September 2013 a new Taxi Decree was introduced in Hungary regulating the price of the taxis at a fixed tariff of 280 HUF/Km (0.95 EUR/Km) in addition to the one-off basic fee of 450 HUF (1.50 EUR) and waiting fee. A ride to the city center should typically cost around 6500 HUF (22 EUR) depending on traffic conditions.