Croatia hands you a lot of reasons to move in the first week: a terrace table in the sun, a coastline that makes every commute look ridiculous, the euro in your pocket since 2023. The paperwork is calmer than most people fear, but it has two or three deadlines that are easy to confuse. This guide to moving to Croatia gives you the order that works for a citizen of the EU, with a note at the end for Swiss and British readers.
What can you do in your first three months of moving to Croatia?
Almost everything, with no formalities, which is the best news about moving to Croatia as a European. As an EU or EEA citizen you can live and even work in Croatia for three months with a valid ID card or passport, provided you do not become an unreasonable burden on social assistance. That window is useful: you can rent, look at schools and see whether the place suits you before you commit.
Use it, but do not coast through it: a good plan for relocating to Croatia starts on day one, not on day eighty-nine. Some tasks are easier to do early, notably your address registration and, if you need one, your OIB. The sections below follow the order in which most people actually do things.
Which deadline matters most?
There are two, and people mix them up. The police page for EEA citizens says you register your address (boravište) within 15 days of arriving at it if you plan to stay more than three months, using form 6b. Separately, you declare your temporary stay (privremeni boravak) at the police administration or station of your place of stay, no later than 8 days after the first three months, using form 1b.
In practice, many people do both at the same visit once they know they are staying. The Ministry of the Interior (MUP) is the authority; the free certificate you receive is called the potvrda o prijavi privremenog boravka. The full walk-through is in residence in Croatia for EU citizens.
What is the OIB and when do you need it?
The OIB (osobni identifikacijski broj) is your personal identification number. You will be asked for it by landlords, banks, employers and utility companies. When you register your stay, the police assign it to you, and according to the tax administration you do not need to visit the tax office in that case. If you need it sooner, you can request it from the Porezna uprava, online with an e-Citizens credential for EU and EEA citizens, or at a tax office. Details are in the Croatia OIB number guide.
What do you need for health cover?
Croatian health insurance is compulsory. According to the HZZO, EEA and Swiss citizens with an approved temporary stay who are not insured in another EU or EEA country must register within 8 days at the regional HZZO office where they live. Employees and the self-employed are insured through their activity. Pensioners with an S1 and posted workers with an A1 are covered elsewhere. Anyone who registers on their own pays contributions, and after 30 days of unpaid contributions the rights shrink to emergency care. Read healthcare in Croatia for expats before you decide.
Five administrations, three deadlines and a few forms with names like Obrazac 1b: this is the moment where most people think "what about my case?". Moovy can sort the steps for your situation, for an employee, a pensioner or a remote worker, and prepare the list of documents to bring. It does not file anything for you, but it keeps you from getting the order wrong.
How do you handle the online services, the bank and the tax card?
Online services
The state portal is e-Građani (e-Citizens). Many services need a login. If you do not have a Croatian electronic ID card, which is reserved for residents who hold one, you can use a token from a Croatian bank, a FINA certificate, or a free mToken or ePASS obtained at a FINA agency. Create this early: it is the key to tax services and some registrations. Note that business registration through the START service asks for a high-level identity, so many newcomers go to the counter instead.
Bank account
You need your OIB and an ID. From 1 January 2026, a Croatian bank must give you, on request, a package of free basic services if your salary or pension is paid into the account. The conditions are covered in opening a bank account in Croatia. Keep your old account open at first, because your foreign IBAN works for transfers in euros in the EU.
Tax card
If you will be employed, ask the tax office for your porezna kartica (tax card) and give it to your employer on day one. Without it, your employer cannot apply your personal allowance. The allowance is worth 600 euros a month before tax, according to the tax administration. The rates depend on your town, so ask the tax administration (Porezna uprava) for the current table.
What if you are moving to Croatia with a car, children and a home to find?
- Home. Croatian law requires a written lease. Details in renting in Croatia.
- Car. An EU driving licence is valid without exchange. If you bring your car and become resident, you must register it and deal with the special vehicle tax, so check the current rules with the police and the tax administration before you ship it.
- Children. State schooling is free, and enrolment for the first year usually takes place around February; see schools in Croatia for expat children.
What about Swiss and British citizens?
Swiss citizens follow, according to the Ministry of the Interior, the rules that apply to EEA citizens. British citizens are third-country nationals since Brexit, unless they have rights from before 2021; the details are in moving to Croatia from the UK.
What mistakes should you avoid?
- Mixing the 15-day and 8-day deadlines. One is for the address, the other for the stay.
- Arriving without the landlord's consent. The police cannot register an address without the owner's notarised consent, or the owner's signature on the form at the station.
- Skipping health registration. Eight days after the stay is approved is not much time.
- Closing your old bank account too early.
- Assuming that everyone speaks English at the counter. Many do, but bring a Croatian-speaking friend for important appointments.
What does a first-weeks checklist look like?
- Arrive with a valid ID or passport and, if you have it, your S1 or A1.
- Register your address within 15 days if you plan to stay more than three months.
- Request your OIB early if you need it for a lease or a bank.
- Declare your temporary stay within 8 days of the end of month three.
- Register with the HZZO if you are not insured elsewhere.
- Open the bank account, get the tax card and set up e-Građani.
Relocating to Croatia is mostly a question of order and patience. Rules and forms change; check the Ministry of the Interior and the tax administration before you go. For the numbers behind your budget, see the cost of living in Croatia.