Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
participation is open
Grammar usage guide and real-world examplesUSAGE SUMMARY
The sentence "Participation is open" is correct and usable in written English.
This sentence can be used to signify that participation in something is allowed or welcomed. For example, "The competition is open to all, and participation is open to anyone who wishes to compete."
✓ Grammatically correct
Academia
News & Media
Science
Alternative expressions(20)
entry is permitted for all
participation is essential
enrolment is mandatory
everyone is welcome to join
participation is welcome
involvement is mandatory
participation is optional
participation is negligible
enrolment is open
participation is free
participation is serious
participation is available to everyone
participation is a must
participation is required
participation is compulsory
participation is voluntary
membership is open
all are welcome to participate
participation is mandatory
attendance is mandatory
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
21 human-written examples
* Openness — Participation is open to all affected interests.
News & Media
Participation is open to the entire Yale community.
Academia
Participation is open to all skill sets and members with a current Rec Sports membership.
Participation is open to all students, college employees and members of the local community.
Academia
Participation is open to the Simons Institute's Industrial Partners and Sponsors, and to others by invitation.
Membership and participation is open to all students, both undergraduate and graduate, from all schools at Stanford.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
22 Participation is open-ended, allowing for ongoing participation.
Invitations to participate were emailed to all primary care units in Sweden (approximately 1200) and participation was open to all.
Science
Participation was open to the research community, and there was no registration fee.
Academia
Though founded and support by QuestBridge scholars, membership and program participation are open to all students.
Academia
If such funding is available, it is typically capped at $500 per team and may be used to cover registration costs, provided participation was open to all students.
Academia
Expert writing Tips
Best practice
When using "participation is open", clearly state any specific requirements or limitations, such as age restrictions or membership prerequisites.
Common error
Avoid vague statements about "participation is open" without clarifying essential prerequisites. Always provide clear and specific instructions on how individuals can take part.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "participation is open" functions as a statement of eligibility, indicating that taking part in a specific activity, event, or program is not restricted and welcomes involvement from individuals or groups, according to Ludwig.
Frequent in
Academia
32%
News & Media
28%
Science
28%
Less common in
Formal & Business
8%
Encyclopedias
2%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "participation is open" is a grammatically correct and frequently used expression that signals inclusivity and accessibility across a range of contexts. As Ludwig confirms, it functions primarily to invite and inform. While it maintains a neutral register, its high usage across academic, news, and scientific domains underscores its broad applicability. For optimal clarity, always accompany this phrase with specific instructions and prerequisites for taking part.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
all are welcome to participate
Focuses on inclusivity and invitation.
everyone is welcome to join
Emphasizes joining a group or activity.
entry is permitted for all
Highlights permission and accessibility.
all can take part
A more concise and direct alternative.
it is open to all to participate
Adds a slight emphasis on openness.
anybody can participate
Uses "anybody" for a less formal tone.
participation is available to everyone
Focuses on the availability of participation.
the opportunity to participate exists for all
Highlights the "opportunity" aspect.
all individuals are eligible to participate
A more formal and official-sounding alternative.
taking part is possible for anyone
Emphasizes the possibility of taking part.
FAQs
What does "participation is open" mean?
The phrase "participation is open" means that anyone who meets the stated requirements is allowed and encouraged to take part in a specific event, activity, or program.
What can I say instead of "participation is open"?
You can use alternatives like "all are welcome to participate", "everyone is welcome to join", or "entry is permitted for all" depending on the context.
How to use "participation is open" in a sentence?
You can use it to indicate that anyone can join a program or activity, for example: "This workshop is designed for beginners, and participation is open to anyone interested in learning about coding".
Is it correct to say "the participation is open"?
No, the correct way to say it is "participation is open". The article "the" is unnecessary in this context.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested