A standard ice hockey game has three periods, each lasting 20 minutes, so How Many Ends in Hockey is really a question about the rink rather than the game clock. A hockey rink has two physical ends, with a goal at each end. Teams switch which end they defend between periods, while the game itself remains divided into three regulation periods. That’s the quick answer, but it doesn’t explain where the confusion comes from.
The word “end” matters in hockey, just not the way you might think. An ice hockey rink has two physical ends—each one holds a goal. During the game, teams switch which end they defend. This happens between periods. So when you hear someone talk about “changing ends,” that’s about location on the ice, not about how the game is divided.
Understanding the difference between ends and periods clears up most of the confusion pretty quickly.
How Many Ends in Hockey?
Here’s where things get tangled. There are two ends of a hockey rink. That’s physical fact. Each end has a goal. One team attacks one end while defending the other. Then they switch.
But those two ends aren’t the game divisions. They’re locations. The actual divisions are periods—three of them, 20 minutes each.
This is probably why the question keeps coming up. Someone new to hockey hears about teams changing ends repeatedly and naturally wonders if that’s how the game is structured. It makes sense as a question. The answer is just that “end” describes where you are on the ice, not how you’re breaking up the game clock.
Think of it this way. If a sport used quarters as its time division and you also rotated which end of the field teams attacked, people would eventually ask the same question. They’d mix up the location terminology with the time structure. That’s what’s happening here.
How Many Periods Are in Hockey?
Three. Twenty minutes each. Sixty minutes total regulation.
That’s the foundation of hockey. Unlike basketball with its four quarters or soccer with its two halves, ice hockey is built on a three-period structure. This is standard across the NHL, AHL, Olympic hockey, and organized levels of professional and competitive play.
Here’s what regulation looks like:
| Segment | Duration |
|---|---|
| First period | 20 minutes |
| Second period | 20 minutes |
| Third period | 20 minutes |
| Regulation total | 60 minutes |
One thing catches people off guard: the game clock stops during stoppages. A lot. It’s not like soccer where the clock just keeps running. Penalties, goals, injuries, reviews, timeouts—all of these stop the clock. So those 60 minutes of playing time don’t translate to 60 minutes on the wall clock. Not even close.
There are also two intermissions between the periods. The exact length varies by league and venue. The International Ice Hockey Federation (IIHF) defines regulation as three 20-minute periods separated by intermissions, but the intermission duration itself can change. In some cases it’s 15 minutes, in others closer to 20. It depends on the competition. For more on how professional sports structure their games, see our guide to game formats and rules across different competitions.
The stopped-clock system actually matters a lot when you’re trying to figure out how long you’ll be sitting in the arena. Sixty minutes of play might take three hours of actual time once you factor in stoppages and breaks.
What Are Hockey Periods Called?
First period. Second period. Third period.
That’s genuinely it. No special names. No nicknames. Just ordinal numbers marking where you are in the game.
You’ll hear commentators reference them constantly. “Early in the second period” or “late in the third.” It’s straightforward enough. The only wrinkle is when the game goes to overtime. Overtime isn’t another regulation period—it’s separate. Some people informally call it a “fourth period” if they’re being casual, but officially it’s overtime. In the NHL playoffs, overtime periods are 20 minutes long just like regulation, so the confusion is understandable. But the terminology matters when you’re trying to understand the sport.
Why Does Hockey Have Three Periods?
The three-period format isn’t arbitrary, though it might seem like it from the outside.
Breaking the game into three chunks gives players meaningful rest without killing the momentum. Hockey is intense. Skaters are going full speed in short bursts, cutting hard, ramming into boards. It’s not a sustained jog like soccer. The intermissions between periods let them recover, let coaches make adjustments, and let players hydrate and catch their breath.
The ice itself needs maintenance. Rinks aren’t perfect. Ice conditions can develop soft spots, get torn up by skates, develop frost. Between periods, maintenance crews come out with special equipment, clean the surface, make repairs, smooth it back out. Without those breaks the playing surface would degrade significantly by the third period.
There’s also just the practical reality of how human bodies work. Playing 60 minutes straight would be brutal. Three 20-minute chunks with built-in breaks is a format that works.
This three-period structure has been standard in organized ice hockey for a long time. It’s established. Leagues don’t change things that fundamental without a reason, and nobody’s found a compelling reason to switch. So the format persists.
When Do Hockey Teams Change Ends?
Teams change defensive ends after the first intermission and again after the second. So in the opening period, Team A might defend one goal and attack the opposite one. Then the intermission happens, and they come back to defend the other goal. Same thing after the second intermission.
It looks like this:
First period: Team A defends one end
Second period: Team A defends the opposite end
Third period: Team A returns to their original end
The reason is fairness. Ice conditions aren’t always perfectly uniform. One end might be slightly softer. Lighting might differ. Air currents in the building can vary. By rotating which end each team defends, you balance these small environmental advantages across the game. Neither team gets stuck dealing with worse ice conditions for two periods.
This is also why you hear people mention “changing ends” so often during broadcasts. But changing ends doesn’t mean the game structure changes. It just means the physical location shifts.
Overtime end-changing procedures vary. Some competitions follow similar rules, others handle it differently. There’s no universal overtime end-changing system.
How Does a Hockey Game Progress?
Once you understand how many ends in hockey, the game sequence becomes much easier to follow.
The game starts with a faceoff. The opening faceoff happens at center ice, and from there the first period runs its 20 minutes.
When the first period ends, players skate off and the ice crew comes out. The second period begins after the intermission. At this point, teams defend opposite ends from where they started. The second period runs another 20 minutes, then there’s another intermission while the ice gets cleaned and maintained.
The third period plays the same way as the second—20 minutes of hockey with teams defending opposite ends from the second period. Once those 20 minutes are done, you check the score. Whoever has more goals wins.
If the score is tied, overtime happens. The specifics depend on what league or tournament you’re watching. In the NHL regular season, there’s five minutes of sudden-death overtime. If nobody scores, a shootout decides it. In the playoffs, they keep playing 20-minute sudden-death periods until someone scores. International competitions have their own rules.
The basic sequence is simple once you map it out, which is probably why the three-period structure has stuck around for so long.
How Long Is a Hockey Game?
Here’s where people get surprised: it’s not 60 minutes.
The game clock shows 60 minutes of actual playing time across three periods. But the real-world duration is much longer. The clock stops constantly. Penalties stop it. Goals stop it. Injuries stop it. Reviews stop it. Timeouts stop it. The puck going out of bounds stops it. Basically anything that disrupts play stops the clock.
Add in the two intermissions, and you’re looking at a professional game taking somewhere around 2.5 to 3 hours from start to finish, depending on how the game flows. A fast-paced game with few stoppages might finish closer to 2.5 hours. A physical, penalty-heavy game could run past three hours.
If you’re asking when a 7 PM game will end, don’t expect a final buzzer at 8 PM. A realistic finish time is somewhere around 9:00 or 9:30 PM. Could be earlier if the game moves quickly. Could be later if overtime adds extra time or if there are multiple reviews.
The point is: regulation playing time and elapsed game time are completely different things. You can’t just add 60 minutes to the start time.
Do Hockey Games End in a Tie?
Many professional and tournament formats have specific procedures to determine a winner if the score is tied after regulation, though the exact method depends on which competition you’re watching.
In the NHL regular season, a game tied after three periods goes to a five-minute sudden-death overtime period. If nobody scores during those five minutes, they move to a shootout. The shootout is where players take turns attempting undefended shots on the goaltender, and whoever scores more of them wins. This system produces a winner from every regular-season game.
Playoff hockey is different. If an NHL playoff game is tied after regulation, it goes to sudden-death overtime periods that are full 20-minute periods, not shortened periods. They keep playing 20-minute periods until someone scores a goal. There’s no shootout in the Stanley Cup Playoffs. This is why playoff games sometimes go on for three, four, or even five periods of overtime. It’s not uncommon for a playoff game to finish well after midnight.
Other leagues don’t necessarily follow the NHL’s system. The AHL has its own overtime rules. International hockey competitions through the IIHF have different formats depending on whether it’s a preliminary round, knockout round, or medal game. Olympic hockey has specific tournament rules that can vary by competition stage.
The safest approach is checking the specific league or tournament rules if you need to know exactly what happens when a game is tied.
How Many Periods Are in NHL Hockey?
Three regulation periods. Same as everywhere else in hockey. Twenty minutes each. Sixty minutes total.
Where the NHL distinguishes itself is overtime. Regular season overtime is five minutes of sudden-death play followed by a shootout if necessary. Playoff overtime is multiple full 20-minute periods with no shootout option. A team has to score a goal to win, period.
But the regulation format is three periods. That doesn’t change based on how the game ends.
How Many Periods Are in AHL Hockey?
Three 20-minute regulation periods, same as the NHL and every other organized hockey league.
The American Hockey League follows the same basic structure for regulation play. Where they might differ is in their overtime and shootout procedures, but the fundamental three-period format is consistent.
How Many Periods Are in Hockey Playoffs?
Regulation is still three periods. The difference shows up when the game is tied.
Playoff hockey adds sudden-death overtime if regulation ends without a winner. In the NHL, this means full 20-minute periods played until someone scores. International playoff competitions might use different overtime lengths or formats, but the core concept is the same: keep playing until there’s a winner.
The regulation periods themselves don’t change. It’s only what happens after regulation that varies between regular season and playoffs.
How Many Ends Are in Olympic Hockey?
Olympic ice hockey has two physical ends and three regulation periods. Twenty minutes per period. That’s the standard hockey structure.
Olympic overtime procedures depend on the tournament stage. Preliminary-round games might have different overtime rules than medal-round games. The IIHF sets the specific tournament rules for each Olympic cycle, and they can shift from one Olympics to the next.
So while the base structure—two rink ends, three regulation periods—is universal across hockey, the overtime portion can vary depending on the specific competition.
How Many Quarters or Halves Are in Hockey?
Zero quarters. Zero halves. Hockey uses three periods.
This is one of hockey’s distinctive features. Basketball has four quarters. Soccer has two halves. American football has four quarters. Ice hockey stands apart with its three-period structure.
When people search “how many quarters in hockey” or “how many halves in hockey,” the answer is consistently the same: hockey doesn’t use either of those divisions. It uses periods.
This applies to NHL hockey, Olympic hockey, and every other form of organized ice hockey. The three-period format is universal.
What Does “End” Actually Mean in Hockey?
The confusion at the heart of this whole question comes down to four terms that can sound similar to someone learning hockey.
Period – A 20-minute section of regulation play. There are three of them.
End – One of the two goal areas at opposite sides of the rink.
Changing ends – When teams switch which goal they’re defending, which happens between periods.
Ending – The conclusion of the game.
The issue is that “end” in hockey contexts usually means a location, not a time division. A commentator saying “they changed ends” means the team switched which goal they defend. It doesn’t mean the game structure changed. It doesn’t mean there are more periods. It’s purely about location on the ice.
Once you separate these meanings, the terminology becomes straightforward. Hockey has three periods (time), two ends (location), and teams change ends (location shift) between periods.
How Many Lines Are in Hockey?
This comes up sometimes in searches, though it’s actually a different topic than periods and ends.
A hockey team has forward lines and defensive pairings. These are groups of players who rotate in and out. A line change means one group of skaters gets swapped for another group. It’s about player combinations, not about how the game is structured.
“Lines” are not game divisions. They’re not related to ends or periods. They’re a roster and substitution concept.
The reason this question appears in searches is probably because people mixing up hockey terminology sometimes conflate it with other structural elements. But it stands apart from the ends and periods discussion.
What Are the 5 Basic Rules of Hockey?
Hockey has a lot of rules, but a few fundamentals show up immediately:
- Scoring: Teams put the puck in the opposing goal to score.
- Offside: Players can’t enter the attacking zone ahead of the puck. This prevents camping in front of the goal.
- Icing: If a player shoots the puck from behind the center red line all the way past the opposing goal line without another player touching it, it’s icing—a stoppage. This rule prevents constant dump-and-chase strategies from the defensive zone.
- Penalties: Illegal plays like tripping, hooking, high-sticking, or boarding result in penalties. A penalized player sits in the penalty box and the other team gets a power play with more skaters on the ice.
- Physical play is limited: You can body-check in hockey, but you can’t hit from behind, elbow someone, or use your stick as a weapon. There are consequences for illegal contact.
These aren’t comprehensive, but they’re the foundation. Hockey has specific rules for offsides positioning, different types of penalties and their durations, icing situations, and a lot more. But these five concepts cover the basic flow.
How Many Matches Are in Hockey?
This question doesn’t have one universal answer.
The NHL regular season is 82 games per team. Other professional leagues structure their schedules differently—some run shorter seasons, others have different formats depending on the year. International tournaments like the Olympics or World Hockey Championship run for a set number of games based on the tournament format. A round-robin preliminary round might be six games, while knockout stages are single games.
“Matches” or “games” isn’t standardized across hockey because different competitions structure their schedules differently. A professional league season is way longer than an Olympic tournament. A team’s playoff run depends on how long they last.
So there’s no single number you can point to. It depends entirely on which league or tournament you’re asking about.
Hockey Game Structure at a Glance
| Element | Details |
|---|---|
| Physical rink ends | 2 (each with a goal) |
| Regulation periods | 3 |
| Duration per period | 20 minutes |
| Total regulation time | 60 minutes |
| Intermissions | 2 |
| Teams change ends | After periods 1 and 2 |
| Quarters | 0 |
| Halves | 0 |
| Regular-season overtime (NHL) | 5 minutes sudden-death, then shootout |
| Playoff overtime (NHL) | 20-minute sudden-death periods until goal |
| International overtime | Varies by tournament |
Frequently Asked Questions
How many ends are in hockey?
There are two physical ends of the rink, but regulation hockey is divided into three periods of 20 minutes each. The word “end” refers to location on the ice, not time division.
How many periods are in hockey?
Three periods, 20 minutes each, for 60 minutes of regulation playing time. This applies across the NHL, AHL, Olympic hockey, and professional hockey generally.
How many ends are there in ice hockey?
Two ends containing goals. Teams defend one and attack the other, switching between periods.
How many periods are in NHL hockey?
Three regulation periods. The NHL regular season uses 5-minute overtime followed by a shootout if no one scores. Playoff overtime uses multiple full 20-minute periods.
How many periods are in AHL hockey?
Three regulation periods, matching the basic hockey structure. Overtime procedures may differ from the NHL.
How many periods are in hockey playoffs?
Three regulation periods. Playoff games can extend into sudden-death overtime periods until a goal is scored.
Do hockey games end in a tie?
Many professional hockey competitions have procedures to determine a winner after regulation, typically involving overtime and (in regular-season situations) potentially a shootout or other tiebreaker, depending on the specific league or tournament.
How long is a hockey game?
Regulation is 60 minutes of playing time, but actual elapsed time is usually 2.5 to 3 hours due to stoppages, intermissions, and clock stoppages.
What are hockey periods called?
First period, second period, and third period. No special names beyond their ordinal position.
How many quarters are in hockey?
None. Hockey uses three periods instead of quarters.
How many quarters are in hockey NHL?
Zero. The NHL uses three periods, not quarters.
How many quarters are in hockey Olympics?
Zero. Olympic ice hockey uses three periods like all hockey.
How many halves are in hockey?
None. Hockey is divided into periods, not halves.
Is hockey 3 periods or 4?
Three periods. Not four.
If a hockey game starts at 7, what time will it end?
Probably somewhere around 9:00 to 9:30 PM depending on stoppages and overtime, but not at a precise time. Regulation is 60 minutes of playing time, but the actual duration is much longer.
Final Thoughts
The answer to how many ends in hockey becomes simple once you separate location from time. A hockey rink has two ends where the goals sit, while a regulation hockey game has three periods lasting 20 minutes each. Teams change the end they defend during the game, which is why the terminology can seem confusing at first.
The basic structure remains consistent across organized hockey: two physical ends, three regulation periods, and 20 minutes per period. What changes between leagues and tournaments is mainly the overtime procedure.
But the foundation is the same across organized hockey. Two physical ends. Three regulation periods. That’s the standard hockey structure.
