RulesofCivilProcedure.com Civil Procedure · Every State

Rule 37.Refusal to Make Discovery — Consequences

Part V: Discovery · Last amended 2006 · Last verified July 16, 2026

In one sentenceRule 15-6-37 is South Dakota’s discovery-enforcement rule: it lets a party move to compel discovery after a good-faith conferral, shifts expenses based on who wins the motion, authorizes sanctions up to dismissal or default for disobeying a discovery order, and penalizes an undisclosed witness or a wrongful refusal to admit.

Full Text of Rule 15-6-37

Text sizeJump to: (a) (b) (c) (d)

(a) Motion for order to compel discovery or disclosure. A party, upon reasonable notice to other parties and all persons affected thereby, may apply for an order compelling discovery as follows:
(1) Appropriate court. An application for an order to a party may be made to the court in which the action is pending. An application for an order to a person who is not a party shall be made to the court in the circuit where the discovery is being, or is to be, taken.
(2) Motion. If a deponent fails to answer a question propounded or submitted under § 15-6-30 or 15-6- 31, or a corporation or other entity fails to make a designation under subdivision 15-6-30(b)(6) or § 15- 6-31(a), or, a party fails to answer an interrogatory submitted under § 15-6-33, or if a party. in response to a request for inspection submitted under § 15-6-34, fails to respond that inspection will be permitted as requested or fails to permit inspection as requested, the discovering party may move for an order compelling an answer, or a designation, or an order compelling inspection in accordance with the request. The motion must include a certification that the movant has in good faith conferred or attempted to confer with the person or party failing to make the discovery in an effort to secure the information or material without court action. When taking a deposition on oral examination, the proponent of the question may complete or adjourn the examination before applying for an order.
(3) Evasive or incomplete disclosure, answer, or response. For purposes of this subdivision an evasive or incomplete disclosure, answer, or response is to be treated as a failure to disclose, answer, or respond.
(4) Expenses and sanctions.
(A) If the motion is granted or if the requested discovery is provided after the motion was filed, the court shall, after opportunity for hearing, require the party or deponent whose conduct necessitated the motion or the party or attorney advising such conduct or both of them to pay to the moving party the reasonable expenses incurred in obtaining the order, including attorneys’ fees, unless the court finds that the motion was filed without the movant’s first making a good faith effort to obtain the disclosure or discovery without court action, or that the opposing party’s nondisclosure, response or objection was substantially justified or that other circumstances make an award of expenses unjust.
(B) If the motion is denied, the court may enter any protective order authorized under § 15-6-26(c) and shall, after affording an opportunity to be heard, require the moving party or the attorney filing the motion or both of them to pay to the party or deponent who opposed the motion the reasonable expenses incurred in opposing the motion, including attorneys’ fees, unless the court finds that the making of the motion was substantially justified or that other circumstances make an award of expenses unjust.
(C) If the motion is granted in part and denied in part, the court may enter any protective order authorized under § 15-6-26(c) and may, after affording an opportunity to be heard, apportion the reasonable expenses incurred in relation to the motion among the parties and persons in a just manner.
(b) Sanctions for failure to comply with order.
(1) Sanctions by court in circuit where deposition is taken. If a deponent fails to be sworn or to answer a question after being directed to do so by the court in the circuit in which the deposition is being taken, the failure may be considered a contempt of that court.
(2) Sanctions by court in which action is pending. If a party or an officer, director, or managing agent of a party or a person designated under subdivision 15-6-30(b)(6) or § 15-6-31(a) to testify on behalf of a party fails to obey an order to provide or permit discovery, including an order made under § 15-6-37(a) or 15-6- 35, the court in which the action is pending may make such orders in regard to the failure as are just, and among others the following:
(A) An order that the matters regarding which the order was made or any other designated facts shall be taken to be established for the purposes of the action in accordance with the claim of the party obtaining the order;
(B) An order refusing to allow the disobedient party to support or oppose designated claims or defenses, or prohibiting that party from introducing designated matters in evidence;
(C) An order striking out pleadings or parts thereof, or staying further proceedings until the order is obeyed, or dismissing the action or proceeding or any part thereof, or rendering a judgment by default against the disobedient party;
(D) In lieu of any of the foregoing orders or in addition thereto, an order treating as a contempt of court the failure to obey any orders except an order to submit to a physical or mental examination;
(E) Where a party has failed to comply with an order under § 15-6-35(a) requiring that party to produce another for examination, such orders as are listed in paragraphs (A), (B), and (C) of this subdivision, unless the party failing to comply shows that that party is unable to produce such person for examination. In lieu of any of the foregoing orders or in addition thereto, the court shall require the party failing to obey the order or the attorney advising that party or both to pay the reasonable expenses, including attorney’s fees, caused by the failure, unless the court finds that the failure was substantially justified or that other circumstances make an award of expenses unjust.
(c) Failure to disclose — False or misleading disclosure — Refusal to admit.
(1) A party that without substantial justification fails to disclose information required by § 15-6-26(e)(1), or to amend a prior response to discovery as required by § 15-6-26(e)(2), is not, unless such failure is harmless, permitted to use as evidence at a trial, at a hearing, or on a motion any witness or information not so disclosed. In addition to or in lieu of this sanction, the court, on motion and after affording an opportunity to be heard, may impose other appropriate sanctions. In addition to requiring payment of reasonable expenses, including attorneys’ fees, caused by the failure, these sanctions may include any of the actions authorized under § 15-6-37(b)(2)(A), (B), and (C) and may include informing the jury of the failure to make the disclosure.
(2) If a party fails to admit the genuineness of any document or the truth of any matter as requested under § 15-6-36, and if the party requesting the admissions thereafter proves the genuineness of the document or the truth of the matter, the requesting party may apply to the court for an order requiring the other party to pay the reasonable expenses incurred in making that proof, including reasonable attorneys’ fees. The court shall make the order unless it finds that:
(A) The request was held objectionable pursuant to § 15-6-36(a); or
(B) The admission sought was of no substantial importance; or
(C) The party failing to admit had reasonable ground to believe that the party might prevail on the matter; or
(D) There was other good reason for the failure to admit.
(d) Failure of party to attend deposition, serve answers, or respond to request for inspection. If a party or an officer, director, or managing agent of a party or a person designated under subdivision 15- 6-30(b)(6) or § 15-6-31(a) to testify on behalf of a party fails (1) to appear before the officer who is to take the deposition, after being served with a proper notice, or (2) to serve answers or objections to interrogatories submitted under § 15-6-33, after proper service of the interrogatories, or (3) to serve a written response to a request for inspection submitted under § 15-6-34, after proper service of the request, the court in which the action is pending on motion may make such orders in regard to the failure as are just, and among others it may take any action authorized under subdivisions 15-6-37(b)(2)(A), (2)(B), and (2)(C). In lieu of any order or in addition thereto, the court shall require the party failing to act or the attorney advising him or both to pay the reasonable expenses, including attorney’s fees, caused by the failure, unless the court finds that the failure was substantially justified or that other circumstances make an award of expenses unjust. The failure to act described in this subdivision may not be excused on the ground that the discovery sought is objectionable unless the party failing to act has applied for a protective order as provided by § 15-6-26(c).

Plain-English Summary

Rule 15-6-37 gives discovery rules teeth. When another party will not cooperate, the discovering party may move to compel an answer, a designation of a corporate witness, or an inspection, after certifying it has already tried in good faith to work out the problem without the court’s help. The motion goes to the court where the case is pending if it targets a party, or to the court in the circuit where discovery is happening if it targets a nonparty. An evasive or incomplete answer counts as no answer at all for these purposes. If the motion is granted, or the requested discovery shows up only after the motion is filed, the court must, after a hearing, order the resisting party or its attorney to pay the reasonable expenses the motion caused, including attorney’s fees, unless the movant skipped the good-faith conferral, the resistance was substantially justified, or an award would otherwise be unjust. The same fee-shifting runs the other way if the motion is denied, and the court can split expenses among everyone involved when a motion is granted in part and denied in part.

Ignoring a court order compelling discovery carries heavier consequences. A deponent who will not be sworn or will not answer, after a court in the circuit where the deposition is happening directs otherwise, can be held in contempt of that court. And when a party, or a party’s officer, director, managing agent, or designated representative, disobeys an order to provide or permit discovery, the court where the case is pending has a range of tools: it can deem the disputed facts established as the moving party claims, bar the disobedient party from supporting or opposing designated claims or defenses or from offering certain evidence, strike pleadings, stay the case, dismiss it, or enter a default judgment, or treat the disobedience as contempt, though not for refusing to submit to a physical or mental exam. A party who will not produce someone else for an exam faces the same range of orders unless it shows it could not produce that person. On top of any of these, the court must require payment of the reasonable expenses the failure caused, including attorney’s fees, unless the failure was substantially justified or an award would be unjust.

Two more failures draw their own consequences. A party that, without substantial justification, fails to disclose information Rule 15-6-26(e) requires or to update an earlier discovery response cannot use the undisclosed witness or information at a trial, hearing, or on a motion, unless the failure turns out to be harmless; the court can add other sanctions on top of that, including telling the jury about the nondisclosure. And if a party refuses to admit something under Rule 15-6-36 that the requesting party later proves true or genuine, the requesting party can recover the reasonable cost of that proof, including attorney’s fees, unless the request was objectionable, the admission sought did not matter much, the refusing party had reasonable grounds to think it would win the point, or some other good reason explains the refusal.

Rule 15-6-37 also covers a party, or its officer, director, managing agent, or designated representative, who fails to show up for a deposition after proper notice, fails to answer or object to interrogatories after proper service, or fails to respond to a request for inspection after proper service. For any of those, the court can impose the same range of orders available for disobeying a discovery order, plus mandatory expenses and fees unless the failure was substantially justified or an award would be unjust. A party cannot excuse that kind of failure by arguing the discovery was objectionable unless it sought a protective order under Rule 15-6-26(c).

Frequently Asked Questions

What has to happen before I can ask a South Dakota court to compel discovery?

Rule 15-6-37 requires the motion to include certification that you have already tried, in good faith, to work out the discovery dispute with the other side before asking the court to step in.

Who pays attorney’s fees when a motion to compel discovery is granted?

Under Rule 15-6-37, the party or deponent whose conduct caused the motion, or the attorney advising that conduct, generally pays the reasonable expenses, including attorney’s fees, unless the movant skipped the good-faith conferral, the resistance was substantially justified, or an award would be unjust.

What can happen to me if I disobey a South Dakota court order compelling discovery?

Rule 15-6-37 authorizes a range of sanctions: the court can deem disputed facts established against you, bar you from supporting or opposing certain claims or defenses or from offering certain evidence, strike your pleadings, stay the case, dismiss it, enter a default judgment against you, or treat the disobedience as contempt, plus require you to pay the other side’s reasonable expenses.

Can I be sanctioned for calling a witness I never disclosed?

Yes. Rule 15-6-37 bars you from using an undisclosed witness or undisclosed information at a trial, hearing, or on a motion unless the failure to disclose was harmless, and the court can add other sanctions, including informing the jury about the nondisclosure.

What happens if I refuse to admit something and the other side later proves it true?

Rule 15-6-37 lets the requesting party recover the reasonable cost of proving that fact or document, including attorney’s fees, unless your refusal fell into one of four exceptions: the request was objectionable, the admission was not important, you had reasonable grounds to think you would win the point, or another good reason explains your refusal.

Amendment History

(a)SDC 1939 & Supp 1960, § 36.0607; SD RCP, Rule 37 (a), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 11; 2006, ch 307 (Supreme Court Rule 06-33).
(b)SDC 1939 & Supp 1960, § 36.0607; SD RCP, Rule 37 (b), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 11; 2006, ch 308 (Supreme Court Rule 06-34).
(c)SDC 1939 & Supp 1960, § 36.0606; SD RCP, Rule 37 (c), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 11; 2006, ch 309 (Supreme Court Rule 06-35).
(d)SD RCP, Rule 37 (d), as adopted by Sup. Ct. Order March 29, 1966, effective July 1, 1966; Supreme Court Rule 76-3, § 11; 2006, ch 310 (Supreme Court Rule 06-36).
Source & verification. Rule text and History are reproduced verbatim from the South Dakota Codified Laws, published by the South Dakota Legislative Research Council. Last verified July 16, 2026. · Official source
Also known as: motion to compel discovery south dakotadiscovery sanctions sd rule 37failure to disclose witness south dakotarefusal to admit expenses sddiscovery dispute enforcement south dakota