South Dakota Separation Date Calculator

South Dakota does not have a statutory definition of "date of separation" like some other states. Courts generally consider separation to begin when spouses stop living together as a married couple with the intent to end the marriage. If spouses live in separate bedrooms under the same roof, judges evaluate the couple's lifestyle and shared expenses on a case-by-case basis to determine if an actual separation exists.

No, South Dakota does not require any separation period before filing for divorce. Spouses can file immediately and even continue living together until the judge issues the final decree. However, SDCL § 25-4-34 mandates a 60-day waiting period after filing before the divorce can be finalized, serving as a "cooling off" period for possible reconciliation.

Yes, South Dakota courts recognize that spouses can be considered "separated" while living under the same roof, typically in separate bedrooms. However, judges evaluate each situation individually, examining the couple's lifestyle, whether they share expenses, maintain separate finances, and otherwise conduct themselves as separated individuals rather than a married couple.

Although South Dakota doesn't require separation, the date still matters because the state is an "all-property" state under SDCL § 25-4-44. Courts can divide assets acquired during separation, and one spouse may have claims to income earned or be liable for debts incurred during that period. Establishing a clear separation date helps define the marital timeline for property division and can affect fault-based claims.

Document your separation date through written records such as a signed separation agreement, the date one spouse moved out, lease agreements, utility bills in one spouse's name, or correspondence confirming the separation. Bank statements showing separate accounts, testimony from family or friends, and any written communications between spouses acknowledging the separation can serve as supporting evidence.

Under South Dakota's "all-property" rule in SDCL § 25-4-44, courts have authority to divide any property belonging to either spouse, including assets acquired after separation. However, judges consider the circumstances of acquisition when making equitable division decisions. Property clearly acquired through one spouse's sole efforts after separation may be weighted more heavily in that spouse's favor during division.

Dating before your divorce is finalized can potentially affect your case in South Dakota. Adultery remains a fault-based ground for divorce, and a new relationship during separation could be relevant evidence of marital misconduct. While fault generally doesn't affect property division under SDCL § 25-4-45.1, courts may consider whether marital funds were spent on a new relationship when dividing assets.

No, South Dakota technically does not have "legal separation" but offers a similar proceeding called "separate maintenance" under SDCL Chapter 25-4. Separate maintenance allows courts to issue custody, support, and temporary property orders, but the marriage remains legally intact and the court does not make a final property division. To obtain a divorce after separate maintenance, you must file a new action.