Island Spear Co.

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Minnesota Spearfishing Rules Card

Verified against Minnesota Department of Natural Resources (Minnesota DNR) sources · July 5, 2026

Island Spear Co
islandspearco.com

Legal status

Saltwater RestrictedFreshwater Permitted

Minnesota is a landlocked state, so there is no saltwater spearfishing - but it is a notable inland exception. Under Minnesota Statutes 97C.371, only common carp, native rough fish, catfish, lake whitefish, cisco (tullibee), and northern pike may be speared.

License

Required: Minnesota dark house spearing license (plus an angling license); an angling license alone covers rough-fish spearing

Resident: Dark house spearing license $6 (residents age 18-89), which must be added to a resident annual angling license ($25). Short-term resident angling options also exist (24-hour $12, 72-hour $14, 3-year $71).

Non-resident: Dark house spearing license $17, which must be added to a nonresident angling license (annual $51; 24-hour $14, 72-hour $36, 7-day $43).

Gear rules

  • Spearguns: Spearguns ARE affirmatively authorized for rough fish.
  • Pole spears: Covered by the generic 'hand-held spear' method - permitted for the authorized species (common carp and native rough fish in open.
  • On scuba: Underwater spearfishing is affirmatively contemplated - and required - for the speargun/harpoon method: Minnesota Rules 6262.0600 subp.
  • Spear/harpoon take is limited to the species in Minn. Stat.
  • Catfish, lake whitefish, cisco, and northern pike may be speared ONLY from a dark house
  • Rough fish may be taken by speargun/harpoon ('a rubber powered gun, spring gun, or compressed air gun'), but it may be discharged ONLY when.
  • An underwater harpoon or spear must be attached to the user with a tethered line not more than 20 feet long (per the DNR digest; this.

Do not spear

  • Walleye and sauger may NOT be speared
  • Largemouth, smallmouth, and other black bass may NOT be speared
  • Muskellunge may NOT be speared
  • Trout and salmon may NOT be speared; additionally, no spearing, harpooning, or dip netting is allowed at all in designated trout lakes or trout streams
  • Sunfish, crappie, yellow perch, and other panfish may NOT be speared
  • Lake sturgeon and other sturgeon may NOT be speared
  • Only common carp, native rough fish, catfish, lake whitefish, cisco

Area restrictions

  • No spearing, harpooning, or dip netting in designated trout lakes or trout streams
  • No harpooning within 1,000 feet of a designated swimming beach
  • Native rough fish may not be taken while dark house spearing in designated trout lakes
  • Dark-house game-fish spearing (pike/catfish/whitefish/cisco) is restricted to the ice season, November 15 through the last Sunday in February

Before you dive

  • Never dive alone: one up, one down.
  • Check current seasons and sizes the morning of the dive.
  • Confirm with Minnesota Department of Natural Resources (Minnesota DNR): https://www.dnr.state.mn.us/
This is not legal advice. Regulations change; verify with the Minnesota Department of Natural Resources before you dive. Full cited rules, seasons, and sources: islandspearco.com/regulations/minnesota