Is it safe to have intercourse 6 days after your period?

Yes. You can get pregnant any day of the month, including the week right after your period. But ovulation — when an egg is released from one of your ovaries — usually happens around day 14 of your menstrual cycle. So the chance of pregnancy is still low around the week after your period. However, it's still possible. Talk to your doctor if you're worried about getting pregnant and when you should use contraception.