Home internet in Denmark: check your address, then compare plans

What decides which internet you can get?

Your address. Most Danish homes can physically get only one or two kinds of connection: fiber, cable (coax, via the TV socket, sold as kabelnet or HybridFiber), copper (xDSL) or wireless 5G/4G. Which one depends on what was built to your building, not on which brand you like. So the first step is a coverage check, and only then a price comparison.

Which websites check your address?

Tjekditnet.dk is the official one, run by the Digitaliseringsstyrelsen (Danish Agency for Digital Government). Type your address and it shows which technologies reach it and which providers sell broadband and mobile there. It also has a speed test. It does not compare prices: it tells you to compare prices on the providers’ own sites. The data comes from the operators and the agency says the mapping is not 100% precise, so treat a result as a strong hint rather than a guarantee Tjekditnet.

Tjekbredbånd.dk is the commercial comparison site. Enter your address and it lists offers with speed, technology, binding period, router and price, which makes it the quickest way to see prices side by side. It is run by a private company, Tjekbredbånd.dk ApS, not an industry body or authority Tjekbredbånd. It says openly that it earns a commission when you buy through its links, and that it can only list providers it has a commercial agreement with Tjekbredbånd. Useful, then, but not necessarily the whole market.

Providers’ own address checks give the final word. Hiper, Telenor and Norlys all ask for your address before showing a price, and the offer can differ from street to street Hiper Telenor Norlys.

A sensible order: Tjekditnet to see what is possible, Tjekbredbånd to see prices, then the provider’s own page before you pay.

What is in a broadband plan?

• Speed, down and up. Fiber is often symmetrical, for example 1000/1000 Mbit. Cable can be faster down than up: Hiper sells up to 2000 Mbit down on its cable product, but at most 500 Mbit up Hiper. Upload matters if you send large files or work on video calls.
• How much you need. Tjekditnet’s own guide puts 50-100 Mbit as enough for a household with several people online who stream, game and download at once Tjekditnet. Paying for 1000 Mbit is often a choice, not a need.
• Router. Usually a lånerouter (loan router) you return when you leave; some offers make you buy one.
• Installation fee (oprettelse) and whether a technician must visit. Many providers currently advertise 0 kr. in setup.
• Bindingsperiode (minimum contract term). By law, a consumer contract can bind you for at most six months including notice, and the notice period can be at most one month plus the current month Digitaliseringsstyrelsen. Six months is common on fiber.
• Introductory price versus normal price. This is the most expensive thing to miss.

Why does the introductory price matter so much?

Because the headline price usually lasts three or six months. In October 2026, Hiper advertised 1000 Mbit fiber at DKK 99 a month for six months, then from DKK 319 a month, on selected addresses and for new customers Hiper. Telenor advertised 5G internet at DKK 99 a month for three months, then DKK 319 a month, with a minimum price of DKK 1,254 over six months Telenor.

Look for the mindstepris (minimum price): the least you will pay over the binding period, shown on Danish offers. Then look at the normal price, because that is what you pay from month four or seven onwards, every month, until you cancel. Put a reminder in your calendar for the month before the price changes.

What if your address has no fiber?

Look at 5G internet (fixed wireless): a router with a SIM card that you plug in at home. No technician, no digging. Hiper says you can be online in 4 working days, the router can be moved (to a summer house, for example), and it only sells 5G internet at addresses with at least 100 Mbit of 5G coverage Hiper Hiper.

Advertised 5G speeds of “up to 1000 Mbit” are maximums. Real speed depends on your equipment, the buildings around you and the distance to the nearest mast, and it changes by room Hiper. Response time (latency) is generally higher and less steady than on fiber, which providers themselves acknowledge when they sell fiber as the lowest-ping option; we could not find an official typical figure for 5G latency in Denmark, so test it yourself with the speed test on Tjekditnet during the first days.

Until something is installed, a mobile hotspot from your phone works. A phone plan with a large or free data allowance covers a few weeks of light work; see our phone plan guide for what to check.

What do newcomers get wrong?

• Signing a lease without checking the connection. A beautiful old flat may have only slow copper. Check the address on Tjekditnet before you sign, especially if you work from home.
• Ordering before checking the address. The price on a provider’s homepage is an example; the real offer depends on your address.
• Underestimating lead time. Hiper quotes about 2-3 weeks where fiber is already installed and often 4-6 weeks when it has to be dug in, because a contractor and a technician must both visit Hiper. If you start a remote job on day one, order 5G as a bridge.
• Building internet you cannot leave. Some landlords and housing associations supply internet through the shared antenna system (fællesantenne) and charge it with the rent. You have a legal right to opt out of shared TV, but there is no such right for shared broadband: the landlord or association decides whether you can leave it Forbrug.dk. The landlord also cannot make your broadband depend on taking the TV package Forbrug.dk. Ask what is included, and how fast it is, before you sign.

Does a different provider mean a different network?

Not always. Many retail brands sell on fiber networks owned by someone else. Hiper, for example, sells fiber on networks owned by TDC NET, Fibia, GlobalConnect and several regional energy companies Hiper. So two brands at your address may use the same physical cable, and switching brand will not fix a fault in the line itself. It can still change the price, the router and the customer service.

What it costs and how long it takes

What happens when you move or leave?

Moving within Denmark. Tell your provider early: YouSee recommends at least 4 weeks’ notice to be online on your first day YouSee. Hiper creates a new subscription on the new address and cancels the old one, and warns that the same product may not be available there Hiper. Norlys has a moving form, and its 5G router simply comes with you Norlys.

Switching provider. Since 2023 you can give the new provider power of attorney to handle the switch, as with mobile numbers, and providers may not delay it Digitaliseringsstyrelsen.

Cancelling. At Hiper, for example, you can cancel with 30 days’ notice, at the earliest from the end of the six-month binding period, which starts the day your internet is ready to use. You also have 14 days to change your mind after ordering Hiper. Return the loan router.

Staying six months? A six-month binding period plus 2-6 weeks of lead time means you may pay past your departure date. Pick a no-binding offer (Tjekbredbånd shows the binding period on each offer) or 5G internet, and give notice as early as the contract allows.