Are Old euro coins still legal tender?

Related questions

1. Do shops take 500 euro notes?
2. Does EURO SIGN go in front or back?
3. Can you use old euro notes?
4. How can you tell a fake 500 euro note?
5. What are the denominations of euro currency?
6. Is the dollar stronger than the euro today?
7. Why is dollar the strongest currency?
8. Are any euro notes out of date?
9. Can you still use old 10 euro notes?
10. Where is Euro 2020 held?

Tags

1. #banks
2. #produced
3. #eurozone
4. #banknotes
5. #euros
6. #change
7. #european
8. #coinage
9. #legal
10. #exchange
11. #since
12. #longer
13. #although
14. #shops
15. #outside
16. #coins
17. #tender
18. #accepted
19. #bureaux
20. #central
21. #countries