How long must I wait to apply for polygyny again after being refused?

There is no fixed waiting period in law. However, a new identical application with no change in the facts is likely to be refused again. Start by studying the reasons for refusal, and honestly reassess whether polygyny suits your family. If the problem is financial, improve your income or reduce your debt commitments. If the issue is fairness or harm (darar), fulfil the right to maintenance and repair your relationship with your existing wife — these are existing obligations, whether or not you apply again. You may also choose to appeal within the appeal period, but you must choose between appealing and applying again; advice from a Syarie lawyer helps. Meanwhile, do not marry abroad, as it is still an offence. See polygyny procedure.