The Vönöczky Schenk Jakab Research Centre is located near Fenékpuszta (GPS: 46.701102,17.23823), where previously booked guided tours start with professional guides. Information sheet about guided tours at Kis-Balaton here. Reqest form of guided tours can be downloaded here. Short tours to Diás Isle, István Fekete Memorial Site and Matual Hut  start also from here.

Territories which can be
visited without restrictions:
1. Kányavár Island, Great-Crested Grebe Nature Trail, lookout tower
2. Demonstration Sites:

Buffalo Reserve, Kápolnapuszta
Open: 1th April-31th October 9 a.m. - 6 p.m. 1th November-31th March 9 a.m. - 4 p.m. 
Entrance fee: adult: 650,- HUF, discounted: 500,- HUF,
child (6-14 years of age): 300.- HUF
Free entrance: 1 guide/group, handicapped persons

Vörs, Folk House
Open: 1st May-30th September, 10 a.m. - 5 p.m. Tel: +36 70/774-2346
December 1. - január 30.: By prior arrangement. Please contact: +36 70 77 42 346
Closed on Monday.
Entrance fee: adult: 500,- HUF, discounted: 400,- HUF,
child (6-14 years of age): 300.- HUF
Free entrance: 1 guide/group, handicapped persons

Diás Island
"Matula Hut" and István Fekete Memorial Site
Open: 1st April - 3oth September: Tours start Monday to Friday at 10 a.m. and 1 p.m., Saturdays at 10 a.m.  from Fenékpuszta, Kis-Balaton Research Center.
Entrance fee: adult 500,- HUF, discounted: 350,- HUF,
child (4-14 years of age): 250,- HUF
Free entrance: 1 guide/group, handicapped persons
Tel: +36 30/664-0404

More information about guided tours, boating, birdwatching at Kis-Balaton:
Ecotourism at Kis-Balaton, services of the National Park Directorate - download