US · rules
W.D.N.Y. Loc. R. Civ. P. 23
Class Actions
(a) Caption. Any pleading purporting to commence a class action shall include the term
“Class Action” next to its caption.
(b) Contents. After stating the jurisdictional grounds for the claims, the complaint or other
pleading shall set forth, under the heading “Class Action Allegations”:
(1) the portion(s) of Fed. R. Civ. P. 23 under which it is claimed the action is properly
maintained as a class action; and
(2) allegations thought to justify the claim, including, but not limited to:
(A) the size (or approximate size) and definition of the class;
(B) the basis on which the party or parties claim to adequately represent the
class;
(C) the alleged questions of law and fact claimed to be common to the class;
and
(D) in actions claimed to be maintainable under Fed. R. Civ. P. 23(b)(3),
allegations thought to support the findings required by that subsection.
(c) Scheduling. After the initial pretrial conference, pursuant to Fed. R. Civ. P. 16(b), the
Court shall issue a scheduling order providing deadlines for, among other things, orderly
discovery and motions. The initial order may address only discovery relevant to the
motion for class certification, with a further order to issue after a determination on the
certification motion.
(d) Certification Motion. On or before the deadline established in the scheduling order, the
party seeking class certification shall move for a determination under Fed. R. Civ. P.
23(c)(1). The motion shall include, but not necessarily be limited to, the following:
(1) a brief statement of the case;
(2) a statement defining the class sought to be certified, including its geographical and
temporal scope;
(3) a description of each party’s particular grievance and why that claim qualifies the
party as a member of the class as defined;
(4) a statement describing any other pending actions in any court against the same
defendant(s) that allege the same or similar causes of actions, about which the party
or counsel seeking class action certification is personally aware;
(5) a statement of any other matters that the movant deems necessary and proper to
expedite a decision on the motion and resolution of the case on the merits.
Responses to certification motions shall be in accordance with the requirements of
these Local Rules.
(e) Abandonment. Failure to move for class determination and certification on or before the
deadline established in the scheduling order shall constitute an intentional abandonment
and waiver of all class action allegations contained in the pleading, and the action shall
proceed thereafter as an individual, non-class action. If any motion for class determination
or certification is filed after the deadline, it shall not have the effect of reinstating the class
allegations unless and until it is acted upon favorably by the Court upon a finding of
excusable neglect and good cause.
(f) Notice. If the Court determines that an action may be maintained as a class action, the
party obtaining that determination shall, unless otherwise ordered by the Court, initially
bear the expenses of and be responsible for giving such notice as the Court may order to
members of the class.
(g) Amendments. No class action allegation of a certified class shall be withdrawn, deleted,
or otherwise amended without Court approval.
(h) Applicability. The foregoing provisions shall apply, with appropriate adaptations, to any
counterclaim or cross-claim brought for or against a class.
Provenance
- Source
- www.nywd.uscourts.gov
- Retrieved
- 2026-09-18
- Edition
- fed-district-2026-09-19
- Content hash
8759bd1c06db13e444148506fecb3dbb28984336b567b261fa698b8b8f665a09
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