One-day fly fishing course on the Triesting with Clemens Grohmann

Fly Fishing Course – One Day

Casting in the morning, fishing in the afternoon

1 day · Triesting or Pielach (Lower Austria) · For beginners

Gear included First fish possible ★★★★★ 4.9 Since 1963

A full day on the water – theory and practice in one. The one-day course on the Triesting or Pielach takes you from your first cast to the river. In the morning you learn casting technique, knots and entomology. In the afternoon you fish – dry fly and nymph on one of the finest trout streams in Lower Austria. With a bit of luck, you'll land your first fish before the day is out.

Rental gear is included, you only need weatherproof clothing and waterproof footwear. Clemens Grohmann runs the course and makes sure you go home with real progress.

The Triesting at Weissenbach – course location for the fly fishing class

Price & What's Included

One-Day Course Triesting / Pielach
Rental gear included
€159
per person

Payable on site (cash):

Fishing license Triesting: EUR 65 + EUR 2 issuing fee
Fishing license Pielach: EUR 80
Official guest license: If you don't hold a fishing license for Lower Austria, you also need an official guest license (EUR 16, valid 30 days).

The venue is fixed per date – see the schedule below.

  • Casting instruction for beginners (basic cast, roll cast)
  • Tackle, knots and entomology
  • Fishing practice with dry fly and nymph
  • Responsible handling and catch and release
  • Rental gear (rod, reel, line, leaders, flies)
Payment & Terms

Payment: The full course fee is due upon registration to secure your spot. License fees are paid on site, in cash.

Our terms and conditions apply.

Dates

19. September 2026 - Pielach (ausgebucht)

17. Oktober 2026 - Triesting (ausgebucht)

Small groups – the venue (Triesting or Pielach) is fixed per date.

How the Day Runs

Morning – theory and casting

We meet at 9:00 AM at the river. After a short introduction to the tackle, you get your rental gear and we start casting. Clemens takes you through the basic cast and roll cast step by step, shows you the essential knots, and gives you a grounding in entomology – which fly imitates which insect, and why.

Entomology and fly patterns during the one-day fly fishing course

Afternoon – fishing

Now it gets real: you're standing in the water, fishing. Clemens is right there helping with fly selection, presentation and reading the water. You learn where trout hold, how to approach them, and how to release a fish properly. Chances for brown trout and rainbow trout are good.

First brown trout during the one-day fly fishing course on the Triesting

The Rivers

Depending on the date, the course takes place at one of two rivers in Lower Austria – both less than an hour from Vienna.

Triesting – Weissenbach

A small, gin-clear trout stream in the Vienna Woods. The Triesting is ideal for starting out: manageable width, a solid brown trout population, and plenty of spots where you can immediately apply what you've learned.

Pielach – Hofstetten-Grünau

The Pielach is wider and gives you more room to cast. Alongside brown trout, you'll find rainbow trout and grayling here. A varied beat with riffles and slower runs.

Good to Know

What to bring

Weatherproof clothing and polarized glasses if you have them. Waders and wading boots if you own them – otherwise we provide everything. You're welcome to bring your own gear, but it isn't necessary.

Getting to the Triesting

Weissenbach an der Triesting (Lower Austria). About 45 minutes from Vienna by car. We meet at 9:00 AM.

Getting to the Pielach

Hofstetten-Grünau on the Pielach (Lower Austria). About one hour from Vienna by car. We meet at 9:00 AM.

Your Instructor

Clemens Grohmann, instructor and pro guide at Klejch

Clemens Grohmann

Pro Guide & Instructor
Clemens runs all Klejch courses and knows the Triesting and Pielach inside out. In the one-day course, he teaches you the technique in the morning and shows you where the trout hold in the afternoon. He adapts the pace to your level – you'll be challenged, not overwhelmed.

What Our Participants Say

Our course participants rate us 4.9 out of 5 stars on Google. Read their reviews.

★★★★★ 4.9 on Google · Read all reviews →

Frequently Asked Questions

Do I need prior experience?
No. The one-day course is built for beginners with no experience. We start with the fundamentals and work up to fishing.
How is this different from the introductory course?
The introductory course gives you a three-hour first look – without fishing. The one-day course goes further: a full day with casting in the morning and real fishing in the afternoon. You stand in the water and have a shot at your first fish.
Do I need my own gear?
No. Complete rental gear (rod, reel, line, leaders, flies) is included in the course fee. You're welcome to bring your own – Clemens will look at your setup and give you pointers.
Triesting or Pielach – can I choose the venue?
The venue is fixed per date and listed with the schedule. Both rivers are less than an hour from Vienna and excellent for learning.
What does the course cost in total?
Course fee EUR 159 per person (rental gear included). Add the fishing license: Triesting EUR 67 or Pielach EUR 80, paid in cash on site. If you don't hold a fishing license for Lower Austria, you also need an official guest license (EUR 16).
Can I give this course as a gift?
Yes. We issue personalized gift vouchers – ideal for birthdays or as a surprise. Contact us by phone, WhatsApp or the contact form.
What happens in bad weather?
The course runs in almost any weather. In extreme conditions we contact you in time and arrange an alternative date. Details in our terms and conditions.
What comes after the one-day course?
The next step is the two-day course on the Ybbs – two days of intensive training and fishing. Or book a guided day and spend it one-on-one with your personal guide.

Book Your Spot

Let us know your preferred date. We'll get back to you within 24 hours.