Six on the Ice, More in the Lineup

An ice hockey team normally has six players on the ice: five skaters and one goalie. The five skaters are a center, left wing, right wing and two defensemen. Across both teams, that makes 12 players during standard 5-on-5 play, excluding officials. If you mean the NHL game lineup rather than the players currently on the ice, the full lineup is 20 players. The NHL’s maximum active roster before the trade deadline is 23. Those are three different counts, not competing answers to the same question.

The Seattle Kraken’s position guide describes the standard five-skater arrangement. The lineup and roster figures apply specifically to the NHL; they are not universal limits for youth or recreational hockey.

What You’re Counting	Players Per Team	What’s Included
Standard on-ice group	6	Five skaters and one goalie
Full NHL game lineup	20	Eighteen skaters and two goalies
Maximum NHL active roster before the trade deadline	23	The playing-roster ceiling, excluding injured reserve

Choose the game situation or team count; compare the total with its skater-and-goalie breakdown.

“5-on-5” Counts Skaters, Not Goalies

Hockey’s strength labels describe the number of skaters on each team. They do not normally include the goalies. That is why a game described as 5-on-5 usually has six players per side rather than five.

The arithmetic is straightforward: five skaters plus one goalie equals six players per team. With the same arrangement on the other side, six plus six equals 12 players on the ice.

This distinction also explains power-play and overtime labels. In a normal 5-on-4 situation with both goalies in place, one team has five skaters and a goalie, while the other has four skaters and a goalie. The label describes the skater advantage, not the complete headcount.

When reading a broadcast graphic or a game description, keep the unit attached to the number. “Five skaters,” “six players on the ice” and “20 players in the lineup” can all describe the same team at the same moment. The first describes its skating group, the second includes its goalie, and the third includes players waiting to enter the game.

The Standard Six Include Three Forwards and Two Defensemen

The usual on-ice group divides into three forwards, two defensemen and a goalie. The forwards are the center and the two wings. This is the arrangement behind the short answer of six players.

Position Group	Players	Positions
Forwards	3	Center, left wing, right wing
Defensemen	2	Two defense positions
Goalie	1	Goaltender
Total	6	Five skaters plus one goalie

The position breakdown helps prevent another counting error: the goalie is a member of the on-ice team even though strength labels leave that player out. “Five players plus a goalie” means six players altogether, not five.

It also separates the standard formation from situations with fewer skaters or an extra attacker. The center, two wings and two defensemen describe the normal five-skater group. They should not be used as a fixed headcount for every moment of a game. Penalties, regular-season overtime and goalie substitutions can change the group actually on the ice.

Penalties Reduce the Shorthanded Team’s Count

A standard power play changes the number of skaters on the penalized team. With both goalies still playing, the team on a 5-on-4 power play has six total players; the shorthanded team has five.

A 5-on-3 situation leaves the shorthanded team with three skaters and one goalie, for four total players. The advantaged team still has five skaters and one goalie, for six. Under NHL rules, penalties cannot reduce a team below three skaters.

Situation	Advantaged Team	Shorthanded Team	Combined Total
5-on-4, both goalies in	6	5	11
5-on-3, both goalies in	6	4	10

These counts follow NHL Rules 5.3, 16, 26 and 84 for 2026–27. The combined totals are simply the two teams’ on-ice headcounts added together.

The practical distinction is between the team with the advantage and the team serving the penalty. Saying “there are five players during a power play” is incomplete: it describes the shorthanded side in a standard 5-on-4 situation, including its goalie. The team with the advantage has six.

Likewise, a 5-on-3 label does not mean that only eight people are on the ice. It means eight skaters across the teams. With both goalies present, the complete count is 10. Always add the goalies separately when converting a strength label into a player total.

NHL Regular-Season Overtime Usually Has Four Per Side

The usual NHL regular-season overtime setup is three skaters and one goalie per team. That is four players per side and eight players combined.

The familiar “3-on-3” label again excludes the goalies. It does not mean three total players on each team, and it does not change the size of the game lineup. It changes the number participating on the ice at that moment.

Penalties can alter the overtime setup, so four per side is the normal starting answer rather than a guaranteed count throughout overtime. The six-player answer for standard play and the four-player answer for this overtime format are both correct within their stated situations.

This figure is specifically for NHL regular-season overtime. It should not be presented as the universal overtime format for every hockey competition. For a different league or competition, the relevant overtime rules determine the on-ice count.

Pulling the Goalie Changes the Mix, Not the Standard Total

During standard 5-on-5 play, a team can replace its goalie with an extra attacker. Its on-ice group then becomes six skaters and no goalie. The total remains six players.

The extra attacker replaces the goalie; that player is not added on top of the original six. Counting five regular skaters, a goalie and an extra attacker would incorrectly produce seven.

Team Setup	Skaters	Goalies	Total Players
Standard group	5	1	6
Goalie replaced by an attacker	6	0	6

If the opponent keeps its usual five skaters and goalie, there are still 12 players across the two teams. What changes is their composition: one side has six skaters, while the other has five skaters and a goalie.

That is why headcount alone cannot tell you whether a goalie has been pulled. Both arrangements contain six players. To understand the situation, you need the skater-and-goalie breakdown as well as the total.

The NHL Game Lineup Contains Players Who Are Not on the Ice

Under NHL Rule 5.1 for 2026–27, the full game lineup consists of 18 skaters and two goalies, totaling 20 players. This is the group available for that game, not a simultaneous on-ice formation.

During standard play, five of those skaters and one goalie form the normal on-ice group. Other players in the lineup are not part of that moment’s on-ice count. Including them is appropriate when answering how many players are in the lineup, but not when answering how many are playing on the ice.

Players rotate through shifts, with substitutes replacing teammates. Those changes can happen while play continues. NHL Rule 74 governs player changes and the penalty for too many players on the ice.

A larger lineup therefore does not authorize a larger normal on-ice group. Twenty is the full game-lineup number; six is the standard on-ice number. Substitution connects the two: players enter and leave the on-ice group rather than the entire lineup playing together.

The two goalies in the lineup should also not be counted as two goalies on the ice. The normal six-player formation includes one goalie. The lineup’s goalie count and the on-ice goalie count answer different questions.

The 23-Player NHL Roster Is a Ceiling, Not a Requirement

The NHL’s hockey operations guidelines give a maximum playing roster of 23 players before the trade deadline. Players on injured reserve do not count toward that ceiling.

This roster count is broader than the full 20-player game lineup. It describes the team’s active playing roster under the applicable roster rules, rather than the players in a particular game’s lineup or on the ice during a shift.

The word maximum matters. A ceiling of 23 does not mean that every team must have exactly 23 active players. Nor does it mean that all 23 can be included in the same full game lineup.

The difference between 23 and 20 is three roster places. For a team carrying the maximum roster and using the full game lineup, those counts leave three active-roster players outside that lineup. That subtraction should not be treated as a fixed scratch count for every team, because 23 is a maximum rather than a required roster size.

The date boundary matters too: the cited 23-player ceiling is the pre-trade-deadline rule. Do not extend that wording into a claim about every point in the season. For the wider distinction, including scratches, injured reserve and trade-deadline changes, see how the 23-player roster differs from the 20-player game lineup.

Youth Team Sizes Depend on the Playing Format

The NHL’s 20-player lineup and 23-player roster ceiling are not universal hockey team sizes. Youth and recreational competitions need to be checked against their own rules and formats.

For example, USA Hockey’s American Development Model guidance for 8U recommends 9–13 players per team, no full-time goalies, and cross-ice or half-ice games. That is a development recommendation for that age group and format, not an NHL-style roster requirement.

The recommended 9–13 players also should not be read as an on-ice count. It describes team size in that guidance. The number participating at once is a separate question governed by the game format.

This example shows why “how many players are on a hockey team” needs both a counting category and a competition. For standard on-ice play, the familiar answer is six. For a full NHL game lineup, it is 20. For a youth team’s total membership, an NHL number is not a substitute for the applicable youth guidance or league rule.

Match the Number to the Count You Need

For a quick explanation of standard hockey, use six players per team: five skaters and one goalie. If a broadcast says 5-on-4 or 3-on-3, read those numbers as skaters and add any goalies still in play.

For an NHL lineup question, use 18 skaters plus two goalies, totaling 20. For the maximum active roster before the trade deadline, use 23, with injured-reserve players excluded from that ceiling.

The clearest answer always includes what is being counted. “Six on the ice,” “20 in the full NHL game lineup” and “up to 23 on the pre-deadline active roster” preserve the distinctions that a bare number loses.