Can I get pregnant right after taking marena IUD out?

Conception plans. Yes you can conceive immediately after Mirena (levonorgestrel) removal. However, it can sometimes take 6 months before your cycle normalizes--so if it doesn't happen immediately don't panic.
Conceive after IUD. Assuming no issues with fertility, it is possible to become pregnant immediately after Mirena (levonorgestrel) iud is removed.