Top picks for Heidelberg SIM card

Discover 28 SIM card in Heidelberg on Trip.com, updated 15 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.43 per person, with an average total of BRL 16.39. Choose the option that suits your plan.

With 76.906k verified reviews, SIM card Heidelberg boast an average rating of 4.4.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 40.892k reviews and a 4.4 rating.

The next available day tour departs on 16 November 2026. Book now to secure your spot!

Heidelberg SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

November is perfect for visiting Heidelberg! Choose from 28 available day tours, including seasonal hits like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code.

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

Search attractions or local attractions & tours
Book now for today
Book now for tomorrow

28 results for Heidelberg SIM card

1
2

Frequently asked questions about Heidelberg SIM card

How many SIM card are available in Heidelberg on Trip.com?

What are the best SIM card in Heidelberg?

What are the top-rated SIM card in Heidelberg?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 days | 24-hour billing | QR code
Guest User2026-09-22
I used to buy it on websites, but this time I bought it through Trip and it turned out to be very profitable. The internet worked in Turkey, France, and Greece, I’m very happy.
★
★
★
★
★
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-15
The setup was trouble-free, the signal quality was excellent, and the price was very reasonable. I now buy all my e-SIMs from trip.com and I'm generally very satisfied.
★
★
★
★
★
Reviews: Europe 45 Countries 5G/4G eSIM | All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-15
This e-sim is very reliable. We’ve used it in a lot of countries for the whole cruising trip. The price is also reasonable. Very convenient for travelers!
★
★
★
★
★
Reviews: Germany 5G eSIM | Daily data package | 1–30 days | 24-hour billing | QR code
Guest User2026-10-23
Just what I need for travel and work! I got a 30-day plan with 3GB/day. It works flawlessly. I'm very happy!
★
★
★
★
★
Reviews: Europe Orange 4G/5G eSIM | Calls + SMS | French phone number | 24-hour billing | QR code
Guest User2026-11-08
Great eSIM experience! Easy to activate, reliable connection, and fast internet speed. Everything worked smoothly. Highly recommended! I Always purchase 😊
★
★
★
★
★
Reviews: Germany 5G eSIM | 3 Networks Covered | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-09-21
The time count starts from the moment you begin using it, so you can use it efficiently if you use it well. It's inexpensive, but since you can use the local major carrier, the connection is generally stable. However, although this is due to the communication level of the local carrier, there were places where the signal was weak, such as in congested urban areas, underground, and rural areas.