Something for everyone: more alternatives to international internships
Another possibility for staying abroad is working as an au pair. You usually spend 12 months with a family in a country of your choice, take care of the children and support the parents with their daily chores. You get some pocket money and can explore the country in your free time.
If you want to work in another country, work & travel this is perfect for you. You travel to a country and work for one or several months. You can work in hotels, restaurants, tourism or agriculture while diving into the foreign culture. This type of experience is perfect for summer break.
Another great option is doing volunteer work abroad. You can support different regional associations or international organisations in Africa, Oceania, Asia, Latin America or Africa while also getting a feeling for the culture.
If learning (a language) should be front and centre during your travels, a summer school or language trip is the best option for you. You can go abroad for one or more weeks and improve your language skills or attend further training.
If you want to study at a foreign university, you can read more about that in this article on studying abroad!