Intrepid class decks

The fifteen decks (with 257 rooms, including the holodeck) of an Intrepid-class Federation starship. (VOY: "Caretaker", "Scientific Method")

• Deck 1
  • Bridge (VOY: "Caretaker")
  • On the starboard side (VOY: "Good Shepherd"): Captain's ready room (VOY: "Caretaker")
  • Briefing room (VOY: "Parallax")
  • Aft of the bridge: Cargo hold (VOY: "Twisted")

• Deck 2
  • Captain's private dining room, cabin 125 Alpha (VOY: "Phage", "Macrocosm")
  • Officers' and VIP quarters (VOY: "Ashes to Ashes")
  • Mess hall (VOY: "Learning Curve")

• Deck 3
  • Officers' and VIP Quarters

• Deck 4
  • Transporter rooms 1 and 2 (VOY: "Phage")
  • Energy Grid Section 9 C – location of bio-neural gel pack (VOY: "Learning Curve")
  • Cargo bay 2 (VOY: "Maneuvers")
  • Crew quarters (VOY: "Twisted")

Schematic of Deck 5, section 15 Alpha

• Deck 5
  • Sickbay (VOY: "Tuvix", "Prey")
  • Chief Medical Officer's office (VOY: "Tuvix", "Prey")
  • Sections 10-53 (VOY: "Year of Hell")

• Deck 6
  • Holodeck 2, section 9 (VOY: "Twisted", "Once Upon a Time")
  • Energy Grid section 4 Beta – location of bio-neural gel pack (VOY: "Learning Curve")
  • Armory (VOY: "The Raven")
  • Crew quarters (VOY: "Twisted")

• Deck 7
  • Jefferies tube "A-17" (VOY: "Cathexis")
  • Turbolift, section 13 Alpha (VOY: "Cathexis")
  • Communication line access panel (VOY: "Meld")
  • Crew quarters (VOY: "Twisted")

• Deck 8
  • Cargo Bay 2, section 4 (VOY: "Drone")
  • Science lab, section 22 (VOY: "Drone")
  • Astrometrics, section 29 (VOY: "Equinox")
  • Crew quarters (VOY: "Twisted")

• Deck 9
  • Crew quarters: section 12 (VOY: "Someone to Watch Over Me"), section 22 (VOY: "Equinox")
  • Section 23 (VOY: "Infinite Regress")

Engineering section cutaway

• Deck 10
  • Shuttlebay, junction 32 Alpha (VOY: "The Raven", "Macrocosm", "Alice")
  • Crew quarters (VOY: "Macrocosm")
  • Section 12 (VOY: "Prey")

• Deck 11
  • Airponics bay (VOY: "Fury")
  • Deflector control, section 59 (VOY: "Prey")
  • Main Engineering, section 4 B; starboard side and section 32 (VOY: "Twisted", "Persistence of Vision", "Drone")
  • Jefferies tube "84", section 3 and Jefferies tube "17" Alpha (VOY: "Prey")
  • Jefferies tube, section 2 (VOY: "Year of Hell")
  • Section 3 (VOY: "Prey")
  • Section 94 (VOY: "Prey")

• Deck 12
  • Navigational control, section B7 (VOY: "Cathexis")
  • Environmental control (VOY: "Macrocosm")
  • Secondary command processors (VOY: "Basics, Part I")
  • Section 42: was the place of mysterious entity, looking like an energy discharge. (VOY: "The Haunting of Deck Twelve")

• Deck 13
  • Located 10 meters below Engineering (VOY: "Emanations")

• Deck 14
  • Section C-5 (VOY: "Heroes and Demons")
  • Section 12 (VOY: "Deadlock")
  • Stasis Units (VOY: "One")
  • Holodeck (VOY: "Darkling")

• Deck 15
  • Jefferies tube "G-33", uninhabited (VOY: "The Disease")
  • Jefferies tube "12", section 29 Alpha (VOY: "Deadlock")
  • Plasma relay room, junction "Room 16" (VOY: "Good Shepherd")

• Unknown
  • Jefferies tube 32 (VOY: "Prey")

Background information

Star Trek: The Magazine Volume 1, Issue 13, p. 32, featured a briefing on deck one of Voyager, noting deck one was "served by a single turboshaft which opens onto the bridge", with a standby turbocar accessible through the corridor leading from the ready room behind the bridge, as well as two escape pods, space suit lockers, a small office area, a weapons locker, and an airlock.

Voyager Technical Manual

This is the layout of the USS Voyager according to Star Trek: Voyager Technical Manual, an adaptation of the Star Trek: The Next Generation Technical Manual, intended as a writers guide for VOY Season 1.

Deck #	Primary Hull	Deck #	Engineering Hull
1	Bridge, ready room, conference room, escape pod access, aft bridge airlock, upper sensor platform
2	Officers' mess, officers' and VIP quarters, labs and storage, sensor gear, escape pod access
3	Captain's quarters, officers' and VIP quarters, photon torpedo trackers
4	Aft torpedo launchers, transporter rooms 1 and 2, phaser maintenance, sensor gear, escape pod access
5	Sickbay, doctor's office, sensor gear, escape pod access
6	Auxiliary deflector, auxiliary computer core, escape pod access	6	Deuterium (matter) processing, consumables resupply connectors
7	Auxiliary computer core, upper cargo bays 1-2, labs, escape pod access, RCS thruster access	7	Deuterium tankage, warp engine core injector access
8	Deuterium processing, port/starboard/forward docking ports, ODN/EPS main trunks, lower cargo bays 1-2	8	Deuterium tankage, warp engine core, aft work pod storage
9	Cargo loading doors, AeroWing shuttle dock, labs	9	Upper main shuttlebay, warp engine core
		10	Main shuttlebay, main computer core, warp engine core, forward photon torpedo launchers, reserve warp engine core, main navigational deflector
		11	"Wing" Level: main engineering, engineer's office, warp engine core, reserve warp engine core, main computer core, main navigational deflector, antimatter injector port, plasma duct
		12	Antimatter tankage, warp engine core, main deflector, reserve warp engine core, escape pod access, navigational control in section 7 B, and environmental control
		13	Aft tractor beam emitter, warp engine core, reserve warp engine core, quarters, labs, escape pod access, secondary ODN/EPS trunks
		14	Antimatter processing, reserve warp engine core, escape pod access, ground hover footpad systems
		15	Antimatter loading port, forward tractor beam emitter, ground hover footpads