Czech  republic.

Cáslavka
Marble / bighead carp of 24,5 kg reported. >Cesky Rybár 11/2002<

Dyle
Mirror of 23 kg and grasscarp of 14 kg reported. >Cesky Rybár 11/2002<

Dyje 4B 
17,5 kg carp reported. >Internet, MRK.cz, 2003<

Dyje 5, Novomlynská nádrž
Carp to 26,5 kg have been banked from this1600 ha. public water - and many more big carp in the 15 - 20 kg range have been reported from here. Big catfish are also present here >Internet, MRK.cz, 2003<

Dyje 6, Věstonice
This 550 ha. public water is well known for many big carp to 20 kg+ coming out every year.  >Petr Gavenda, april 2005<

Dyje 7, Mušov
This 530 ha. public water is well known for many big carp to 20 kg+ coming out every year. Unfortunately, nightfishing is not allowed in public waters, and you can only use 2 rods - and no boats or markers! >Petr Gavenda, april 2005<

Františkuv rybník, Breclav 
Smaller lake of 6 ha., with more carp about 10-15 kg. C and R 1 day 15eur, 2 rods, 7:00-21:00 (no nightfishing), very nice area http://www.bigfishing.cz/. >Petr Gavenda, april 2005<

Hliník Ratíškovice (Morava 4c)
At 4,9 ha not a big water - but even then bighead carp have been caught to 30 kg - and grasscarp to 20 kg+. >Internet, Chytej.cz, 2005<

Hnevkovice Lake, Zruc nad Sazavou, Ledec nad Sazavou.
This 3000 ha. reservoir on the mighty river Moldau is mostly known for the huge grasscarp present here - a true top water for this species. Grassies to 25 kg+ are not even a rare catch here!  >Michael Fuchs, nov. 2004<

Jordan Lake, Tabor
With more than 500 years behind it, this is one of the oldest dammed reservoirs in this part of the world. The 50 ha water is famous for the many very big wels catfish caught here - and rumours also has it, that a grasscarp of 35 kg+ have also been caught - but that is still unconfirmed. >Michael Fuchs, nov. 2004<

Južná Morava
16,2 kg carp reported. >Internet, MRK.cz, 2003<

Korensko, Lake, Pisek.
Fedd from both the Moldau and the Luznice rivers, this 120 ha. reservoir, is also unusually well stocked with big carp and grasscarp. 15 kg+ mirrors are present in numbers - and maybe best of all - nightfishing is allowed!
Permits available from: The travelagency in Frymburk, phone: 380 735 136 and also in Frymburk 101 from Hr. Langer, phone: 380 735 456. Pension Lipno Stausee, in Posudov, phone: 380 735 323. Pension Adler in Cerna v Posumavi, Herr Domin, phone: 380 744 153. In Dolni Vltava from Mrs. Sokova, phone: 380 744 269. From travelagency Elann in Infocentrum-in Horni Plana - from Mrs. Repova, Phone: 380 738 698. In Karlovy Dvory from Mr. Ruzicka, phone: 380 738 457, from Mr Michal in Predni Vyton, phone: 380 735 939, in the tackleshop – from Mr. Pesek in Horni Plana, Phone: 380 738 248.
Further infos: http://www.crscb.cz/index-de.phtml 
>Michael Fuchs, nov. 2004<

Labe, Melink
In this area of this very big river, it's about 5-700 meters wide, but not excessively deep, as in average it goes 2-3 meters, and in areas not even 1 meter deep in the middle.The river is very well stocked with carp and grasscarp. Carp have been caught to 27 kg+ and grasscarp to 30 kg+. Permits available from the tackleshop in Melnik. >Michael Fuchs, nov. 2004<

Lezak
Marble carp of 24 kg reported. >Cesky Rybár 11/2002<

Lipno lake, Frymburk
This 4870 ha. big, 35 years old reservoir on the river Moldau (Vltava in czech), close to the german and austrian borders, have never been emptied, and have a very important carp population. Fish of 15 - 25 kg are well known from here - and noone really know how big they can actually grow here! This huge reservoir could certainly hold the possibility of very big surprises - even though it's  fished quite a lot by both local and visiting carpanglers. >Internet, Czech Fishing Union, 2005<

Jezero mezi mosty, Lázne Toušen 
45 ha. private venue with 2 islands, some 15 km from Pague. Good sock of carp in the 10 1 5 kg range; Lake record 22,5 kg. http://www.scxaverov.cz/rybareni.htm. >Petr Gavenda, april 2005<

Machovo, Lake, Staré Splavy
A very beautifull lake of 280 ha., holding carp to 25,5 kg, and also big grasscarp. Unfortunately, due to frequent restockings, much too many fish do not exceed 5 kg. Nightfishing not allowed. Permits available from a kiosk and from the lakeside hotel. >Michael Fuchs, nov. 2004<

Mahenovo jezero (Dyje 4c)
Very big grasscarp, bighead carp and also sturgeons have been caught from this 8 ha. venue. >Internet, Chytej.cz, 2005<

Moldau reservoir, 
50 km north of Linz in the southern part of the country, this 5000 ha. water, also called "Lipno Lake", is one of the most well known big fish venues, from which many of the biggest carp in the country have been caught. Both carp and grasscarp are present to 30 kg+. Nightfishing is not allowed. Permits from local Kioks, gas stations and restaurants at 15 € a day - 50 € weekly. >Michael Fuchs, nov. 2004<

Morava
Grasscarp of 17 kg reported. >Cesky Rybár 11/2002<

Nekranice
Grasscarp of 12,8 kg reported. >Cesky Rybár 11/2002<

Odstavené rameno Lužní (Morava 4a)
12 ha. water, where bighead carp have been caught to 30 kg+.

OlŠava
Grasscarp of 15,6 kg reported. >Cesky Rybár 11/2002<

Orlik Lake
Probably one of the most famous czech reservoirs on the Moldau river - back in the communist days it was reserved exclusively for party top-leaders, but nowadays it can be fished on a day-ticket basis. Special regulations are in force though, as the water levels can fluctuate as much as up to 15 meters in a very short while! Make sure to be well informed locally, when you get there.
Carp have been caught to 28 kg at least - and huge cats of 58 kg have also been reported from here. In the clear water, the huge grasscarp can often be seen in the surface in summer. Banks are very uneven and rocky. >Michael Fuchs, nov. 2004<, >Cesky Rybár 11/2002<

Palava Lake District, Brün, Mikulov.
These waters became very famous in the early nineties, where many very big carp were caught here. Unfortunately, quite a few of them were then butchered ..... . However, 25 kg+ or even 30 kg+ fish are still quite frequently caught. Some of the lakes are very shallow, and fishing in ultra long distance will often be the key to succes here. Tickets available in the local restaurant.
Infos: http://www.carp.pl/palava.html  Regional Tourist Information Office  Námestí 32, 692 01 Mikulov, phone/fax: (0)625-2855. 
The river Elbe runs through this area, and several 15 kg+ carp has been reported from here. Biggest from this part of the river went 24 kg - a common. >Internet, Carp.de, 2002<, >Michael Fuchs, nov. 2004<

NOTE: Phone numbers indicated are for calling inside the Czech Republik! For calls from other countries, dial 00420 first.

Pískovna 
Carp of 19,1and 16,25 kg reported. >Internet, MRK.cz, 2003<

Rybnik Balaton
Silver carp of 28 kg reported. >Cesky Rybár 11/2002<

Sedlice Lake, Humpolec.
This very old reservoir of some 40 ha.probably have a lot to offer for the visiting carp angler. Lake record is 26 kg. >Michael Fuchs, nov. 2004<

Súkromná voda 
16,5 and  kg carp reported. >Internet, MRK.cz, 2003<

Štěrkoviště Kvasice (Morava 13c) 
52 ha. reservoir with both carp to 21 kg+ and big cats. >Internet, Chytej.cz, 2005<

Svratka 4-1 
Carp have been caught from here to 18 kg - and grasscarp to a similar size. >Internet, Chytej.cz, 2005<

Těžební jezero (Olšava 1a)
100 ha. water with big catfish (60 kg) and also 20 kg+ carp. >Internet, Chytej.cz, 2005<

Trnavka, Lake, Pelhrimov, at Zeliv, Krelovice, Cervenna Recice.
This reservor on the small river Zelinka was made in 1981 - in beautifull surroundings. No specific informations on the size of the carp here at the moment - but maybe you can help?
Permits available from: The travelagency in Frymburk, phone: 380 735 136 and also in Frymburk 101 from Hr. Langer, phone: 380 735 456. Pension Lipno Stausee, in Posudov, phone: 380 735 323. Pension Adler in Cerna v Posumavi, Herr Domin, phone: 380 744 153. In Dolni Vltava from Mrs. Sokova, phone: 380 744 269. From travelagency Elann in Infocentrum-in Horni Plana - from Mrs. Repova, Phone: 380 738 698. In Karlovy Dvory from Mr. Ruzicka, phone: 380 738 457, from Mr Michal in Predni Vyton, phone: 380 735 939, in the tackleshop – from Mr. Pesek in Horni Plana, Phone: 380 738 248.
>Michael Fuchs, nov. 2004<

Vajgar Lake, Jindrichuv Hradec
Only some 15 km from the austrian border, this 50 ha. water is very popular - both to the czech anglers and to visiting austrians - a true top water. Both commons and mirrors have been caught to 25 kg+ here. The town of  Jindrichuv Hradec is also called Neuhaus by germans/austrians. >Michael Fuchs, nov. 2004<

Vel'ka Mana
Common carp of 21,7 kg reported. >Cesky Rybár 11/2002<

Vitava
Marble carp of 25 kg reported. >Cesky Rybár 11/2002<

Vranov lake
Also known as Dyje 15, this reservoir of 537 ha. is well known for the many huge fish present here. Both carp, grasscarp and catfish grow very big here. >Internet, Chytej.cz, 2005<

Vrbensky Jerzero (lake), Chomutov, Most 
This is a nice looking private lake (according to the pictures shown in my source) in the northern part of the country, not far (~ 30 km) from the german border at Grenzübergang-Reitzenhain from Chemnitz, from which many very big carp of 20 - 31 kg have been caught. Big sturgeons and wels catfish are also present. 7 well prepared swims are available, each with toilet and seperat wooden platform. 3 rods, as well as nightfishing allowed. Baiting and drilling from boat allowed. Day tickets at 28 € - anual permit 500 €. Further info: info@tl-angelsports.de (german). >Internet, Tight Lines Angelsport, 2004<

ÚN Rozkoš
Current official czech carp rekord of 29,2 kg caught here back in 1978. >Internet, Naryby.cz, 2005<

Do you know more of the czech waters than me?
Please send the details to info@carphunters.com - any help will be greatfully appreciated.