Top picks for Haarlem Wi-Fi & SIM cards

Discover 19 Wi-Fi & SIM cards in Haarlem on Trip.com, updated April 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 5.19. Choose the option that suits your plan.

With 27.579k verified reviews, Wi-Fi & SIM cards Haarlem boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 13.067k reviews and a 4.4 rating.

The next available day tour departs on April 29, 2026. Book now to secure your spot!

Haarlem Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Haarlem! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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19 results for Haarlem Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | QR code
Guest User2026-04-17
It worked perfectly in Budapest and at the new Istanbul airport. The signal was strong and never dropped. It was easy to install using a QR code. It also worked immediately in roaming, without having to reboot the phone, as happened with other e-SIM cards. One downside: the signal suddenly dropped on the sixth day. I fixed it by toggling the e-SIM settings. It's not a big deal. I recommend it.
Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-04-18
Bought this eSIM for my 30 days trip to Germany, Netherlands, and Belgium. It worked perfectly and the signal was quite stable in the cities, even in the small ones. I used it for WhatsApp Video Call as well and rarely had lag. The minor issue was sometimes there were blank spots in some places when I move from one city to another by train, but still tolerable for me. Recommended.
Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-04-13
Easy to install, easy to use. It can be used across Europe with unlimited access to data and phone call when needed
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-18
So far so good. I cannot fault Trip.com SIMs. They are EXCELLENT and value for money. I would not use anyone else now. TRIP.COM you are smashing life 🤩🤩🤩
Reviews: Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-04-02
Seamless connectivity across 5 European countries. Easy to install, reliable speeds, and no roaming fees. Made my trip stress-free. Highly recommend!
Reviews: Netherlands eSIM | High-Speed ​​Data | 5G/4G | Daily/Data Package | 24-Hour | 1-30 Days | QR Code
Guest User2026-01-03
Using eSIM while traveling in the Netherlands was a very smooth experience. Local telecom providers like KPN and Vodafone have extensive coverage; the signal was stable both in Amsterdam's canal district and the windmill towns on the outskirts, and the network speed was sufficient for navigation and video calls. Activating an eSIM is very convenient; there's no need to change a physical SIM card. Setup is completed simply by scanning a QR code, saving considerable time. For short-term travelers, the flexible plan options are also a major advantage, allowing for purchases based on the number of days or data usage needs, avoiding waste.