Can the Chair Vote? The Surprising Rules About Presiding Officer Voting
When the meeting chair can and cannot vote under Robert's Rules of Order. The rules depend on your board size, voting method, and bylaws.
The Answer Depends on More Than You Think
"Can I vote?" It's the question I hear most often from new board presidents. And the answer is almost always: "It depends."
That sounds like a cop-out, but it's genuinely the correct response. Whether the chair can vote under Robert's Rules depends on the size of the body, the method of voting, and what your bylaws say. Get it wrong and you'll either disenfranchise yourself or cast a vote that gets challenged.
In my 12 years advising organizations, I've watched chairs abstain from votes they were entitled to take, and I've watched chairs cast deciding votes that violated their own bylaws. Both create problems. This guide sorts out the rules so you know exactly where you stand.
The General Rule for Large Assemblies
In a large assembly (more than about 12 members), the chair generally does not vote. This isn't because the chair loses their membership rights. It's because voting would compromise the appearance of impartiality that makes the chair effective.
The Robert's Rules Association explains this in RONR, 12th Edition, Section 44. The chair has the same right to vote as any other member, but in practice, the chair of a large assembly only votes when the vote is by ballot (because ballot votes are secret) or when the chair's vote would change the result.
That second part is key. The chair can vote to create or break a tie. Here's how that works:
Creating a tie to defeat a motion. If the vote is 15 in favor and 14 opposed, the chair can vote "no" to make it 15-15. A tie vote means the motion fails (because it didn't get a majority). The chair essentially defeated the motion with their vote.
Breaking a tie to adopt a motion. If the vote is 15 in favor and 15 opposed, the chair can vote "yes" to make it 16-15. The motion now passes.
The catch: The chair can only exercise one of these options, not both. If the chair votes to break a tie (making the motion pass), they've used their vote. They can't also vote to create a tie on a different motion.
In practice, most chairs of large assemblies rarely vote. The appearance of neutrality is more valuable than one vote. As we cover in our guide to chairing meetings, the chair's power comes from being seen as fair, not from influencing outcomes.
The Small Board Exception
Everything changes in small boards.
RONR Section 49 covers small boards (roughly 12 or fewer members). In a small board, the chair can vote on every question, participate in debate, and make motions. The formality drops significantly because the group is small enough that everyone's participation matters.
This is the rule that applies to most HOA boards, nonprofit boards, committee chairs, and club boards. If your board has 5, 7, 9, or 12 members, you're almost certainly operating under small board rules. The chair votes just like everyone else.
I've worked with a 7-member nonprofit board where the president refused to vote because she thought the chair couldn't. For two years, every close vote was decided by 6 members instead of 7. When I told her she'd been eligible to vote all along, she was frustrated. Rightly so. She had voluntarily given up her voice on decisions that affected her organization.
The bottom line for small boards: If you're the chair of a small board, you vote on everything. Period. Don't abstain out of a misguided sense of neutrality. Your board elected you as a member first and a chair second.
Ballot Votes Are Different
Regardless of whether you're in a large assembly or a small board, the chair always votes when the vote is by ballot. Why? Because ballot votes are secret. Nobody knows how anyone voted, so the chair's impartiality isn't visibly compromised.
This matters most during elections. If your bylaws require ballot voting for officers (and most do), the chair votes along with everyone else. The chair puts their ballot in the box just like every other member.
If the chair abstains from a ballot vote, they're voluntarily giving up their right. RONR doesn't prohibit this, but there's no procedural reason for it. The whole point of a ballot is that nobody knows your vote.
What About the "Tie-Breaker" Myth?
Here's a common misconception: "The chair only votes to break ties."
This is half right and half wrong. In large assemblies, the chair can vote to break a tie (or create one). But calling the chair a "tie-breaker" implies they have a special vote reserved for deadlocks. That's not accurate. The chair has an ordinary vote, like every other member. They just choose strategically when to exercise it.
In small boards, the "tie-breaker" concept doesn't apply at all. The chair votes on every question. If a tie happens, the motion fails because it didn't achieve a majority. The chair already voted. There's no second vote.
Some organizations' bylaws do give the chair a specific "tie-breaking vote" as a separate power. If your bylaws say this, follow your bylaws. But this is a custom rule, not something from Robert's Rules. According to the National Association of Parliamentarians, confusion between the RONR standard and custom bylaws provisions is one of the most frequent sources of voting disputes.
Two-Thirds Votes and the Chair
The rules get slightly more complex with two-thirds votes. Motions like "moving the previous question" (ending debate) or "suspending the rules" require a two-thirds vote to pass.
In a large assembly, the chair can vote on a two-thirds vote to affect the outcome, just like with majority votes. If the count is 20 in favor and 10 opposed (exactly two-thirds), the chair could vote "no" to make it 20-11. Now the motion fails because 20/31 is less than two-thirds.
In a small board, the chair votes on two-thirds votes like everyone else.
The math matters here. If you're chairing and considering whether your vote would change the outcome of a two-thirds vote, do the arithmetic before casting it. A miscalculation will lead to a disputed result.
What Your Bylaws Can Change
Your organization's bylaws can override the default rules about chair voting. Some common bylaws provisions:
"The president shall vote only in case of a tie." This is more restrictive than RONR's default. Under RONR, the chair of a large assembly can vote to create or break a tie. This bylaws provision limits the chair to only breaking ties. Follow your bylaws.
"The president shall have a vote on all questions." This extends large-assembly chair voting to match small board rules. The chair votes on everything. Follow your bylaws.
"The president shall not vote." Rare but I've seen it. This strips the chair's voting right entirely. It's unusual and RONR doesn't recommend it, but if it's in your bylaws, it governs.
No mention of chair voting at all. Default to RONR rules. Small board: the chair votes on everything. Large assembly: the chair votes by ballot and to affect the result.
As we explain in our article on common chair mistakes, not knowing your own bylaws is one of the biggest errors a chair can make. Read the section on officer duties before your first meeting.
The Ex Officio Question
"Ex officio" members (people who serve on a board by virtue of holding another office) sometimes wonder whether they can vote. The answer under RONR: ex officio members have full rights, including the right to vote, unless the bylaws say otherwise.
If your organization's president is an ex officio member of all committees, they can vote in those committees. If your city's mayor is an ex officio member of the parks board, they can vote unless the bylaws restrict it.
However, ex officio members are not counted in the quorum unless they're specifically counted in the bylaws. This is a subtle but important distinction. You can show up, debate, and vote, but your presence alone doesn't count toward the minimum headcount. For more on how quorum works, see our dedicated guide.
Quick Reference: When Can the Chair Vote?
Large assembly (more than ~12 members): - Voice/rising/show of hands vote: Only to create or break a tie - Ballot vote: Always (vote is secret) - Roll call vote: Only to affect the result (same as voice/rising)
Small board (~12 or fewer members): - All voting methods: Always votes on every question - No restrictions on participation
Custom bylaws override: - Always follow your bylaws first - RONR rules only apply where bylaws are silent
Don't Give Up Your Vote by Accident
If you're chairing a small board, vote. You earned that seat. Your perspective matters. Abstaining out of a false sense of neutrality means the organization loses one voice on every decision.
If you're chairing a large assembly, know when your vote matters and be strategic about it. There's nothing wrong with voting to break a tie on an important motion. That's the system working as designed.
Practice the chair role in the RoRules simulator to get comfortable with when and how to vote while presiding. The simulator will put you in situations where your vote as chair could change the outcome, so you'll learn to recognize those moments.
For the full rules on chair voting, see RONR Section 44, and the American Institute of Parliamentarians offers training modules specifically on presiding officer rights and duties.