The New York City divorce process begins with filing a Summons and Complaint with the Supreme Court. The spouse receiving the papers has 20 days to respond. Both parties must disclose financial information and negotiate terms like asset division, child custody, and support. If they agree, they can file an uncontested divorce, which is usually quicker and less expensive. If they disagree, the case goes to trial, where a judge will make decisions on the contested issues. The entire New York City divorce process can take months to years, depending on the complexity of the case and the level of conflict.