Most papal conclaves today last only a few days, often 1–3 days, but in theory there is no fixed time limit and they continue until a new pope is elected.

Quick Scoop

“How long will the conclave last?” – short answer: probably a couple of days, but it could be longer.

What usually happens now

In modern times, conclaves have become relatively short compared with the past.

  • Recent conclaves have typically wrapped up in 1–3 days.
  • The 2013 conclave that elected Pope Francis took about 27 hours and five ballots.
  • The 2025 conclave (after Pope Francis) reportedly took around two days and four rounds of voting.

Once a candidate reaches the required two‑thirds majority , the conclave ends and white smoke appears from the Sistine Chapel.

Is there a maximum length?

There is no hard time limit written into the process: the conclave technically lasts until a new pope is chosen.

  • The rules require the cardinals to keep voting until someone reaches the threshold; the conclave is designed as a closed, locked‑in process for that purpose.
  • Historically, some conclaves lasted weeks or even months , especially in the Middle Ages.
  • The last conclave to exceed a week was in the 19th century , lasting about 51–54 days depending on the source.

So while “forever” is not realistic, it absolutely can run longer than the recent 1–3 day pattern if the cardinals are divided.

Historical extremes (forum-style context)

If you’re coming from forum discussions and memes about “the conclave that never ends,” there is some history behind that.

  • One medieval papal election kept the papal throne vacant for more than a year and a half , and another related vacancy stretched to around three years before a pope was installed.
  • Older conclaves were influenced by slow travel, political interference, and even pressure tactics (in one famous case, local authorities literally made cardinals’ living conditions harsher to force a decision).
  • In the last 100 years , forum users often note that conclaves have stayed within about 1–5 days , with an “average” feel of 2–3 days.

Today’s logistics, faster travel, and clearer procedures make those ultra‑long elections very unlikely.

What this means for the “latest news”

If you’re tracking the latest news and asking “how long will this conclave last,” nobody can give an exact number of days in advance.

  • Factors that can lengthen a conclave: many cardinals who don’t know one another well, multiple ideological blocs, and a lack of early consensus candidates.
  • Factors that can shorten it: strong early favorite, pre‑conclave discussions narrowing options, and quick movement toward a compromise.

A reasonable expectation , judging from recent conclaves, is a few days at most , while being prepared for the possibility that it stretches longer if consensus is hard to reach.

TL;DR:

  • Typical modern conclave: 1–3 days.
  • Official maximum: none – it lasts until a pope is elected.
  • Historical outliers ran for weeks or months , but that’s very unlikely with today’s procedures.

Information gathered from public forums or data available on the internet and portrayed here.