Best SIM Cards & Mobile Coverage in Split, Croatia (2026)

Your 2026 Guide to Staying Connected in Split

Welcome to Split! As you plan your adventures exploring Diocletian's Palace, lounging on Bačvice beach, and island-hopping to Hvar, staying connected is essential for navigation, sharing photos, and booking tours. This guide provides everything you need to know about mobile coverage, the best SIM cards, and Wi-Fi in Split for 2026.

Understanding Mobile Coverage in Split, Croatia

Croatia, as a member of the European Union, boasts a modern and highly competitive mobile network infrastructure. Split, as its second-largest city and a major tourist hub, benefits from excellent connectivity.

5G and 4G/LTE Availability

In 2026, Split is comprehensively covered by 5G and 4G/LTE networks from all major providers. You can expect a strong signal throughout the city center, including the narrow stone alleys of the Diocletian's Palace, along the Riva promenade, and in residential areas. The 5G rollout, led by Hrvatski Telekom and A1, is extensive, offering blazing-fast speeds in most populated areas.

Coverage extends reliably to popular nearby beaches like Kašjuni and Žnjan, and even to the surrounding islands of Brač, Hvar, and Šolta. While you might find 4G instead of 5G in more remote coves or on the far side of an island, you will rarely be without a usable data signal.

Network Performance and Speeds

Network performance in Split is on par with other major European cities.

• 5G Speeds: In areas with strong 5G coverage, you can expect download speeds ranging from 150 Mbps to over 500 Mbps, perfect for streaming 4K video or fast file downloads.
• 4G/LTE Speeds: The 4G network is robust and reliable, with average download speeds of 50-100 Mbps, which is more than sufficient for maps, social media, video calls, and general browsing.

For visitors from within the EU/EEA, the "Roam Like at Home" regulation applies. This means you can use your home mobile plan's calls, texts, and data in Croatia without any extra charges, subject to your provider's fair use policy.

Top Mobile Network Providers in Croatia

Three main players dominate the Croatian mobile market. Each offers competitive prepaid (pay-as-you-go) packages specifically designed for tourists.

Hrvatski Telekom (T-Mobile)

Often considered the premium provider, Hrvatski Telekom (part of the Deutsche Telekom group) boasts the widest and most reliable network coverage in Croatia. Their signal is particularly strong in rural areas and on the more remote islands, making them the top choice for travelers planning extensive exploration beyond Split's city limits.

A1 Croatia

Formerly known as Vipnet, A1 is a major competitor with a powerful network and excellent speeds, particularly in urban centers like Split, Zagreb, and Dubrovnik. They are known for offering competitive tourist packages with great value and straightforward activation.

Telemach Croatia

Formerly Tele2, Telemach is the budget-friendly champion. They often provide the most aggressive data deals, offering huge or unlimited data allowances for a very low price. While their network coverage was historically a step behind the others, significant investments have made them highly competitive, especially in cities and popular tourist areas.

Best Prepaid SIM Card Options for Tourists in Split (2026)

Getting a local prepaid SIM card is the most cost-effective way for non-EU visitors to stay connected. These tourist packages are designed for short-term use and packed with data.

Hrvatski Telekom "Visitor SIM"

This is a fantastic all-around option. For approximately €13.50, you typically get a package valid for 30 days that includes a massive amount of data (often advertised as 'unlimited' for the first 10 days) and a small number of local call minutes. It's the go-to for reliability.

• Price: ~€13.50
• Data: Unlimited 4G/5G for the first 10 days, then a large base amount (e.g., 50GB) for the remaining 20 days.
• Validity: 30 days
• Best For: Travelers exploring islands and remote areas who prioritize network coverage above all else.

A1 Croatia "Tourist SIM"

A brilliant value proposition, A1's tourist offer is usually the cheapest. For €10, you can get a SIM card that provides unlimited data for 7 days. It's perfect for a week-long vacation centered around Split and its immediate surroundings.

• Price: €10
• Data: Unlimited 4G/5G data
• Validity: 7 days
• Best For: Week-long trips, budget-conscious travelers, and those staying primarily in urban areas.

Telemach "Tourist UNLIMITED"

Telemach competes by offering pure, unadulterated data. Their tourist package often provides unlimited 4G/5G data for a set period. For around €13, you can get a 30-day SIM with a huge initial data bucket.

• Price: ~€13
• Data: Typically offers a very large data bucket, such as 100GB, or time-limited unlimited plans.
• Validity: 30 days
• Best For: Heavy data users, digital nomads, and families using a mobile hotspot.

Where to Buy a SIM Card in Split

Purchasing a SIM card in Split is incredibly easy. You'll find them available in multiple locations, starting the moment you land.

Split Airport (SPU)

As you exit baggage claim and enter the arrivals hall, look for a Tisak or iNovine newsstand kiosk. These small shops are the most convenient place to buy a SIM card. The staff are accustomed to selling tourist SIMs and can often help you with the initial setup. Expect to pay the standard retail price.

Official Provider Stores

For the best service and assistance with activation, visit an official store. You can find Hrvatski Telekom, A1, and Telemach stores in Split's major shopping centers:

• Mall of Split: Located about 4 km from the Old Town.
• Joker Center: Closer to the city center, about a 1.5 km walk from the palace.
• City Center One: Another large mall, about 6 km east of the center.

Tisak & iNovine Kiosks

These ubiquitous newsstands are everywhere. You'll find them all along the Riva promenade, near the ferry port, at bus stations, and on street corners. They are the easiest place to grab a SIM card or a top-up voucher ("bon").

Using eSIMs in Split: The Modern Alternative

If you have a modern smartphone (iPhone 11/XR or newer, Google Pixel 3 or newer, recent Samsung Galaxy S/Z series), an eSIM is a hassle-free alternative to a physical card.

What is an eSIM?

An eSIM is a digital SIM that allows you to activate a cellular plan without having to use a physical nano-SIM. You simply scan a QR code or install a provider's app to get connected.

Popular eSIM Providers for Croatia

• Airalo: Offers various data packages for Croatia and Europe. A typical plan might be 10GB for 30 days for around €15. It's flexible and you can purchase it before you even leave home.
• Holafly: Specializes in unlimited data packages for a set number of days. For example, 10 days of unlimited data might cost around €34. It's more expensive but offers peace of mind.
• Nomad: Another popular option with competitive pricing and regional plans if your trip includes other countries.

Pros and Cons of eSIMs

• Pros: Instant activation, no need to find a store, you can keep your home SIM in your phone for calls and texts.
• Cons: Can be more expensive per gigabyte than a local physical SIM, requires a compatible, unlocked phone.

Free Wi-Fi in Split

While a SIM card is recommended, you can also rely on the widespread availability of free Wi-Fi in Split.

Public Wi-Fi Hotspots

Split has a public Wi-Fi network called "Split Smart City" with hotspots in key tourist areas, including parts of the Riva, Peristyle Square, and other major squares. The connection is decent for quick checks but isn't intended for heavy use.

Cafes, Restaurants, and Accommodation

Nearly every café, bar, restaurant, and rental apartment in Split offers free, high-quality Wi-Fi to customers. The password (in Croatian: "lozinka") is often printed on the menu or a small sign. Don't hesitate to ask your waiter: "Lozinka, molim?" (Password, please?).

Insider Tips for Staying Connected in Split

1. Check Your Phone is Unlocked: Before you travel, ensure your phone is "unlocked" from your home carrier. If it's locked, it won't accept a foreign SIM card. 2. Passport/ID is Required: Due to Croatian law, you must present a valid passport or national ID card when purchasing a SIM card. The vendor will register the SIM in your name. 3. How to Top-Up (Nadoplata): If you need to add more credit, go to any Tisak kiosk or supermarket and ask for a "bon" for your specific provider (e.g., "A1 bon od 10 eura"). You'll receive a receipt with a code to enter into your phone. 4. Island Hopping Coverage: While coverage is great on the main parts of islands like Hvar and Brač, if you're sailing to a remote bay, don't be surprised if your signal drops to 3G or disappears entirely. Download offline maps as a backup. 5. Use Provider Apps: Download the app for your chosen Croatian provider (My T-Hrvatski Telekom, Moj A1, etc.). It's the easiest way to check your data balance and see special offers.