Getting Home Internet in Korea as a Foreigner
Korea has some of the fastest home internet in the world, and getting connected is usually quick — an installer comes to your home and sets everything up. As a foreigner the process is the same as for Koreans, with a couple of document and contract details worth knowing in advance.
First, check what your building already has
Many one-rooms, officetels, and goshiwons include internet in the rent or have a building-wide line — ask your landlord or realtor before signing up for anything. If your place already has usable Wi-Fi, you may not need a personal contract at all. For family apartments, a personal subscription is the norm.Providers and speed tiers
The main home-internet providers are KT, SK Broadband, and LG U+, plus regional cable operators. Typical speed tiers run from 100Mbps to 1Gbps and beyond — for streaming and video calls, the base tiers are usually plenty; heavy gaming or 4K households may want more. TV and phone-line bundles are common and discounted together.Contracts and discounts — read this part twice
Home internet in Korea is usually sold on a multi-year agreement (약정), commonly around 3 years, in exchange for a lower monthly fee and often a signup benefit. Cancelling early triggers an early-termination charge based on the discounts you received — the same 약정 concept used in appliance rental. If your stay in Korea is short or uncertain, tell the provider your expected timeline and ask about shorter or no-contract options before signing; conditions vary by provider.What you need to sign up
Typically an ARC, a Korean phone number, and a Korean bank account or card for auto-payment. Some providers accept a passport plus alternative payment setup — requirements vary, so check the provider's current conditions. If you bundle with your mobile carrier, the combined discount is often worth asking about.Installation day
After you apply, the provider schedules a visit — the technician wires the line, installs the router, and confirms everything works before leaving. Installation is usually within a few days of applying. Renters: if drilling or wall work might be needed, a quick heads-up to your landlord avoids surprises.While you're setting up home: appliances without the upfront cost
Internet day is usually the same week you realize the apartment needs a washing machine, fridge, or water purifier. In Korea, renting appliances monthly is the standard way to avoid big one-time purchases — installation is handled, maintenance is often included, and the monthly fee is shown per product. Browse 2,600+ rental products on SETKORA in your language; we handle the Korean-language contract process with the rental company.Frequently asked questions
Can I get home internet before my ARC arrives?
It's provider-dependent. Some accept a passport with specific payment arrangements, but most standard signups ask for an ARC — many people set up mobile data first and add home internet once the ARC is issued.
What happens if I leave Korea before the contract ends?
Early termination usually means repaying part of the discounts you received. Keep your expected stay in mind when choosing the contract length, and ask about shorter options if your plans are uncertain.
My one-room already has Wi-Fi — do I need anything?
If the building line is fast enough for your use, no. Test it during a viewing if you can, and only sign a personal contract if you need more speed or reliability.
SETKORA is a rental brokerage (통신판매중개자), not the contracting party. Prices assume a contract term and, where noted, card-spending conditions; final terms are confirmed during consultation.