I moved from the US to Germany 4 years ago. Here are the 7 biggest culture shocks I’ve experienced.

• I couldn’t believe how easily accessible and convenient the public-transportation system was.
• I was shocked to find that most stores, including grocers, were closed on Sundays.

That’s because Sundays are rest days in Germany. Most people aren’t supposed to work or shop, though there are a few exceptions for touristy spots and gas stations.

Carrying cash is a necessity.

To avoid fees and mitigate security concerns, many restaurants, local businesses, market stalls, and cafés only accept cash payments.

Luckily, many larger businesses, grocery stores, and malls accept credit and debit cards and forms of digital payment.

Sparkling water is preferred over still.

In Germany, restaurants automatically serve sparkling water without ice. If a customer asks for ice in their water, it signals they’re an American.

There’s no social expectation to tip.

In Germany, tipping is appreciated but not expected.

At restaurants, it’s not common to add a tip to the receipt. Instead, people will leave a few euros on the table as a thank you.

The first time I went to pay at a hair salon, I was prepared to give a 20% tip. However, the stylist explained that although she appreciated the gesture, a 5% to 10% tip is typical. She also said some salons don’t process tips by card, so cash is preferred.

This story was originally published in September 2024 and most recently updated on September 25, 2026.