When we bought our boat in France I assumed the canals were free to use, the way a public footpath is free. They are not. Most of the French inland waterways are managed by Voies Navigables de France, VNF for short, and using them with a private boat means buying a vignette. Think of it as a toll sticker, the boating equivalent of the autoroute peage. Get caught without one and you can be fined, so this is not a corner to cut.
Here is everything I have learned about the VNF vignette over four seasons of buying one.
Who actually needs a vignette
The vignette is required for any pleasure craft longer than 5 metres, or fitted with an engine of 9.9 HP (about 7.3 kW) or more, whenever it moves on a waterway managed by VNF. So a small open day boat with a tiny outboard is exempt, but essentially any cruiser, barge or yacht you would live aboard or cruise in needs one.
VNF runs most of the network, not all of it. The Brittany canals and the River Lot, for example, are in the hands of other authorities, and there you need no vignette at all.
There is one big exception that surprises people: hire boats. If you rent a boat, the hire company holds the relevant authorisation and you pay nothing extra to VNF. The vignette is an owner's concern. If you are weighing up the two routes, I have compared hiring versus owning a boat on the French canals including how the costs stack up.
How the price is worked out
The vignette price depends on two things: how long you want to cruise, and the size of your boat. VNF sells several packages:
- A single day, for a one-off crossing or a short hop.
- A 7-day package, seven consecutive days, for a week afloat.
- The Loisirs package, 30 consecutive days, for a month afloat.
- The annual Liberte package, for anyone cruising the whole season or living aboard.
The structure is the same across the packages: a per-metre rate multiplied by your boat's length, plus a fixed base fee, and the fee is set in length bands (under 8 metres, 8 to 11, 11 to 14, 14 and over) so a longer boat moves up a band. The actual formula VNF prints is (euro value times boat length) plus a fixed amount.
To make that concrete, take the 8 to 11 metre band, which covers most cruising yachts and small barges. In the 2026 grid the annual Liberte for that band works out at 10.60 euros per metre plus a 237.70 euro base, so a 10-metre boat pays 343.70 euros for the year. The 30-day Loisirs comes to 9.30 euros per metre plus 48.20, so 141.20 euros for the same boat, the 7-day package is 5.10 per metre plus 28.00, so 79.00 euros, and a single day is 4.00 per metre plus 20.60, so 60.60 euros. A 20-metre barge pays 802.50 euros for the annual.
Those are the 2026 figures. VNF indexes the grid every year and the new prices apply from 1 January: the same 10-metre Liberte cost 322.20 euros in 2024. The exact current numbers live on VNF's published tariff sheet, so check the year you are actually cruising rather than trusting a figure from a forum post two seasons old.
The discounts worth chasing
There are three reductions that can save you real money, and all three apply to the annual Liberte only.
The first is the early-bird discount on the Liberte, when VNF runs it. A Liberte bought by 31 March 2024 got 10% off, down from 17% the year before. The 2026 tariff sheet does not mention any early discount, so check the VNF site before you count on it. We always do ours in February anyway, so if the offer is running, we get it.
The second and third are the green discounts. A zero-emission boat gets 50% off the Liberte, on supporting documents, and so does a hybrid or dual-fuel boat that draws at least half its energy from zero-emission fuel or a rechargeable supply. A boat running exclusively on HVO, the hydrotreated vegetable oil biofuel, gets 25% off the Liberte. These are aimed at pushing the fleet cleaner, and as more cruisers convert, they are worth knowing about.
How to buy it
The whole thing is done online now, which is a relief compared with the old paper system. You go to the VNF plaisance site or the app, create an account, register your boat with its length and details, choose your package, and pay by card. The vignette then has to be displayed at the front of the boat, on the starboard side, where it can be seen from outside. If you bought it on your phone, download it.
You can also buy by phone or in person at certain VNF offices, but online is by far the easiest, and you can do it from home before you travel. Sort it before you start cruising, not at the first lock.
Which package actually fits your trip
The mistake I see most often is buying the wrong duration and then either wasting money or finding yourself uncovered. A bit of arithmetic up front sorts it.
The single day only makes sense for a genuine one-off, a short hop between two basins, or a delivery you will finish in a day. The 7-day package covers a week's cruise, and the 30-day Loisirs suits a month-long owner's cruise. For our 10-metre boat in 2026 the 7-day costs 79.00 euros, about the price of a day and a third, and the Loisirs costs 141.20 euros, less than two 7-day packages at 158 euros. So two days afloat already justify the week, and from nine days on the Loisirs beats any mix of the shorter packages.
The annual Liberte is the obvious call for anyone living aboard or cruising the full season from spring to autumn. The break-even against the Loisirs comes a little later than people expect: two Loisirs cost 282.40 euros against 343.70 for the Liberte, so do more than two months on the water and the annual has paid for itself, with the rest of the year thrown in. If VNF runs its early-bird discount that year, the sums tip further towards the annual.
What happens if you skip it
VNF and the gendarmerie do check. Lock-keepers see who passes, the automated locks log boats, and roving inspectors do board. Cruising without a valid vignette is treated as toll evasion, and you risk a fine on top of the toll you owed, which works out far more expensive than simply buying the thing. Keep your ICC (validated for inland waters), your insurance and your registration where you can produce them without rummaging, because the same inspection that checks the vignette will often want the lot.
What the vignette is not
Two common confusions are worth clearing up.
The vignette is not a licence to drive the boat. It is a toll for using the water. France asks for a licence once a boat's engine is over 4.5 kW (6 hp), and for a foreign skipper on a boat under 20 metres the document to carry is an International Certificate of Competence validated for inland waters, with the CEVNI test passed. France does not formally accept the ICC, but the RYA recommends it and it is widely recognised there as evidence of competence. That is an entirely separate piece of paper, and I explain it in my guide to the ICC and CEVNI for French waterways. With almost any cruiser you need both the licence and the vignette.
The vignette is also not a mooring fee or a marina charge. Overnight moorings, water and electricity at town quays and haltes nautiques are charged separately, and many are free. The vignette only buys you the right to move along the waterway.
Budgeting it into a trip
For a season-long cruise in your own boat, the vignette is one of the smaller costs. A few hundred euros for the year, against fuel, mooring, insurance and maintenance. For a short trip in your own boat, the 7-day or Loisirs package keeps it modest. Either way it is predictable, and unlike a lot of French boating admin, the online system actually works.
If you are at the very start of planning and not sure whether to own at all, read my complete beginner's guide to cruising the French canals first. It puts the vignette alongside the licence and the boat-size limits, the three things you have to get right before the lines come off.
Quick reference
- Required on VNF waterways for boats over 5 metres or with an engine of 9.9 HP or more; not needed on the Brittany canals or the Lot.
- Hire boats are covered by the company; the vignette is an owner's cost.
- Packages: 1 day, 7 days, Loisirs (30 consecutive days), annual Liberte.
- A 10-metre boat's annual Liberte costs 343.70 euros in 2026 (322.20 in 2024).
- Early-purchase discount on the Liberte only when VNF offers it (10% by 31 March in 2024, none in the 2026 sheet); 50% off the Liberte for zero-emission boats, 25% for HVO.
- Buy online at the VNF plaisance site or app, and display it at the front of the boat, starboard side.
