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Fly-fishing on the Unica

Fly-fishing on the Unica. Photo: Fishing Guides Slovenia
Fly-fishing on the Unica. Photo: Fishing Guides Slovenia
Fly-fishing on the Unica. Photo: Fishing Guides Slovenia
Fly-fishing on the Unica. Photo: Fishing Guides Slovenia
Grayling. Photo: Fishing Guides Slovenia
Grayling. Photo: Fishing Guides Slovenia

Where two Karst rivers, Pivka, which springs from Planina cave and Malenščica, calm, slow-flowing river, confluence, river gets a new name, Unica. It’s path then runs through Planinsko polje where it meanders and finally disappears underground in so -called ponor, a special Karst feature.

Unica is well known not only in Slovenia but also beyond our country’s borders. One of the most beautiful Karst rivers there is with beautiful surroundings and a river bed full of life and natural food sources. Therefore, the fish are well fed, big and powerful and when they are hooked, a fisherman is in for a very intense battle if he wants to land a fish.

Fish
There are multiple fish species swimming in the river, from Pike, Carp and Chub to the most wanted trophies, Grayling and Brown trout.

Fishing season and fish size
Fishing on Unica river starts on May 1st and lasts until November 30th. Because of spawning though, Grayling can be fished from May 16th until November 30th and if you want to take the catch with you, it has to be at least 40cm in length. Brown trout can be fished from May 1st until September 30th and has to be at least 50cm long if you want to take it with you.

Fishing permits

Price for the 1 day fishing is 49.95€, for 3 days fishing you have to pay 147.5€. Permits can be bought online or personally on the locations listed below

• Okrepčevalnica Demšar
   Planina 99, 6232 Planina
   +386 (0)5 756 50 13

• Fisheries Research Institute of Slovenia
   Sp. Gameljne 61a, 1211 Ljubljana Šmartno
   +386 (0)1 244 34 00

Online purchase: https://www.ribiskekarte.si/zavod-za-ribistvo-slovenije/unica

Fishing area
Fishing is allowed from the Unica’s spring, where Pivka and Malenščica confluence, to the bridge of Planina-Laze road. Fly fishing is also allowed in Unica's tributaries.


Fishing Tips for river Unica:
The Best time for fishing is very early in the morning, when the fish are feeding. You can be there even before the sunrise to prepare and start fishing as soon as possible. Among the fish that you can catch using fly fishing technique, there are Grayling and Brown trout, but some other fish species can also take your bait, so keep your tackle strong. 

If you are fast, you will be able to check all good looking spots on the river since it's not very long. But bear in mind that in the late afternoon it's best to settle in your favourite spot and wait for the right opportunity when the fish start feeding again, so you will be able to catch your trophy. Graylings are very hungry come evening, so if you target this particular species, the time to catch it is right before sunset. Fish in river Unica tend to be a little picky about the bait, but you will not leave empty handed when using a good imitation of an olive bug.

If you would like to try fishing on River Unica but don't have enough information, you can contact us or visit a page for guided fishing trips across Slovenia https://fishing-guides-slovenia.com/ 

See also