Activities & Clubs

Activities Calendar


Teacher: Ms. Chavez
Meets: during class period

Alliance is our student government. They enhance our school’s reputation by being visible and active in leadership. Their main goal is to develop school pride and positive communication among the students, faculty, and community. Alliance strives for excellence through leadership. Elections are held each spring.
Alliance/Student Government website


Sponsor: Ms. Weller
Meets: email sponsor
The CSH Book Club is a place for students and teachers to meet and do what good readers do: discuss books. This will be an informal time for all of us to enjoy books, share our thoughts, and enjoy sweet treats! .
Book Club Information


Teacher: Kristy Woodyard
Meets: Email sponsor
The Cheerleading Squad is composed of young women that have gone through a tryout in the spring and fall. They serve as a support group for athletic and special events at school. Their routines are performed primarily during halftime shows.


Teacher: Mr. Jackson
Meets: email teacher

Choir Council is a student leadership organization for students who share a passion for vocal music. Their purpose is to lead, organize, and execute choir events while seeking input from current choir classes. This organization sets monthly meeting dates during Access. Elections are held in the Spring and Fall. See Mr. Jackson for more information to get involved with vocal music!


Teacher: Mr. Michaud
Meets: email teacher
Color Guard is a visual effect for the Marching Band. Auditions and recruiting in the fall for the Winter Guard and in the spring for the upcoming fall marching season. The ensemble performs with the band at all competitions and games. Dance, flag work, and various use of props are all important parts of this group.


Sponsors: Ms. Chanel Chavez & Ms. Adrian Greenholz
Meets: email sponsor
This club allows students who are interested in business and marketing to compete with other students at the district, state and national levels in several different career interest categories. Students will have the opportunity to travel to conferences and to network for future career opportunities.



Sponsors: Mr. Weder
Meets: email sponsor

Esports takes video gaming to another level with organized competitive gameplay between two teams, governed by its own strict set of rules and guidelines. It demands critical thinking, communication, teamwork and creativity in order for students to succeed.

This year we are offering Rocket League as well League of Legends. Sign up fees are $65 for the entire season. You can play from home playing on console or computer, using your Jeffco email login.


Sponsors: Ms. Chanel Chavez & Ms. Adrian Greenholz
Meets: email sponsor

Future Business Leaders of America is a national business club that develops leadership, fosters competition, participates within the community, and promotes social activities. The club is open to all students currently or previously enrolled in business classes in all grades.


Sponsor: Ms. Lowry
Meets: email sponsor
Family, Career and Community Leaders of America is a nonprofit national career and technical student organization is a nonprofit national career and technical student organization for young men and women in Family and Consumer Sciences education in public and private school through grade 12. Everyone is part of a family, and FCCLA is the only national Career and Technical Student Organization with the family as its central focus. Since 1945, FCCLA members have been making a difference in their families, careers, and communities by addressing important personal, work, and societal issues through Family and Consumer Sciences education.



Sponsor: Mr.Svaldi
Meets: Contact sponsor 
This club will spend time at school talking about fishing. There will be optional group fishing trips to local reservoirs, lakes, ponds and rivers, work on improving fishing skills, and possibly compete in fishing competitions if safety allows.


Sponsor: Ms. Bazz
Meets: email sponsor

 Green Club is a group of students trying to bring about a positive change in the local and global environment. We do this through volunteering in our community, planning community tree planting days, reducing our waste as a school, and recycling anything we can! Anyone interested in leaving a positive change in the community is welcome or someone looking to educate themselves about the effects of our day to day lives.

GSA (Gay-Straight Alliance)

Sponsor: Mr. Falk and Ms. Rarich
Meets: TBD
The Gay-Straight Alliance is a student lead and organized a club to give everyone a safe place to turn. This club addresses the issue of discrimination and creates a safe environment to provide support for one another. The club will meet twice a month to discuss current events, serve as a support group, and participate in fun activities.



Sponsor: Mrs. Asiala
Meets: email sponsor

High School Democrats of America works to help give students a political voice. We strive to help uplift student voices in the national and statewide elections.


Sponsor: Mr. Daniels
Meets: email sponsor

Standing for "Kiwanis Education Youth," this group is a service-oriented club with many activities and opportunities for volunteer work. There are many social events with lots of opportunities to make new friends with other KEY clubs throughout the district. It is possible to letter through KEY Club participation.

MCA (Multicultural Alliance)

Sponsor: Ms. Barbe
Meets: TBC
email sponsor for dates

This is an organization that all students are welcome to join. They work to create an understanding and appreciation for diversity in our community. Their meetings involve field trips, celebrations, discussions, and presentations.


Sponsor: Ms. Weber
Meets: email sponsor 
Students in Mock Trial Club will act out a civil or criminal trial by arguing for either the prosecution or defense side against another team, which acts as the opposing side. The Mock Trial Team(s) are composed of 6–12 students who perform a case for the Prosecution/Plaintiff and/or the Defense. Students practice their case and then compete against other schools in a district competition. In most cases, an actual Colorado judge or magistrate presides over the trial round while attorneys, paralegals, and community members adjudicate the student performances. For students passionate about the law, public speaking, or problem-solving, Mock Trial can be an extremely fulfilling extracurricular activity to pursue.


Sponsor: Mrs. Bazz
Meets: email sponsor

Model United Nations is a club for students interested in global issues. Students have the opportunity to act like delegates to the United Nations and simulate UN committees. Students follow parliamentary procedure to discuss resolutions, propose amendments, and collaborate with other countries to create solutions. We will attend a few Model UN conferences throughout the school year. These conferences are typically on Saturday.


Sponsor: Mr. Goldin
Meets: email sponsor

The Chatfield Mountain Bike Team participates in the Colorado High School Cycling League and is an associate of the National Interscholastic Cycling Association (NICA). We practice at least twice a week and there area total of five race competitions in the Fall. The League is an exceptional way for high school students to explore the sport. Often League racers participate in collegiate cycling and national and international competition. Several NICA alumni athletes are now racing on professional teams, employed in the cycling industry, and becoming community leaders.


Sponsor: Ms. Galindo 
Meets: email sponsor

NHS is an honorary service organization for sophomores, juniors, and seniors. Membership is offered to academically qualified students who meet leadership, character and service requirements. Academic requirements are based upon different cumulative grade point averages for each class. Prospective members must also have completed ten hours of community service since beginning high school. Please go to the National Honor Society website to get application information and deadlines.
National Honor Society Website


Sponsor: Mr. Finney, & Ms. Aragon
Meets: email sponsor

National Art Honor Society is a program to inspire and recognize students who have shown an outstanding ability and interest in art. The program supports members in their efforts to attain the highest standards in art scholarship, character, and service, and to bring art education to the attention of the school and community. We participate in school activities such as Trick or treat street and CHOP and also explore creative careers and various art media and techniques.



Sponsor: Ms. Gunkel
Meets: Class time

Newspaper & Broadcasting are classes, so you must sign up during registration to participate. These students help bring the news and activities to the school in various forms.
Chatty Matters Newspaper


Sponsor: See your counselor
Meets: Main Office

or email

This is an opportunity for Juniors and Seniors who enjoy working with the sixth grade students and teachers at the Outdoor Lab School. This provides excellent opportunities to develop and practice leadership, teaching, and organizational skills as well as earn a half a credit or community service hours. See your counselor for more information.


Sponsor: Ms. Weigel
Meets: email sponsor
The Pom Pom Squad is composed of young women that have gone through a tryout in the spring and fall. They serve as a support group for athletic and special events at school. Their dance routines are performed primarily during halftimes.



Sponsor: Mr. Alonzo
Meets: email sponsor

An organization for students interested in Robotics, Computer Programming,
3-D Printing, and other cool stuff!


Sponsor: Ms. Peterson
Meets:  email sponsor
The purpose of this organization shall be to recognize students who have demonstrated excellence in science and to encourage scientific and intellectual thought. Students' passion for science shall be spread to the community through service, encouraging the entire community to pursue scientific knowledge. Email the sponsor or check out the website for more information.
Science National Honor Society Website


Sponsor: Mr. White & Mrs. McNaughton
Meets: TBD
This organization was created to recognize Chatfield students who excel and are passionate in the social studies, including history, geography, sociology, and other fields. We operate community service projects, discuss history, support Chatfield events, and unite our school with a love for social studies. 


Sponsor: Ms. Rarich
Meets: email sponsor 
The mission of Sources of Strength is to provide the highest quality evidence-based prevention for suicide, violence, bullying, and substance abuse by training, supporting, and empowering both peer leaders and caring adults to impact their world through the power of connection, hope, help, and strength.  We believe that many strengths are more powerful than one, and our united goal is to activate and mobilize these strengths in ways that positively change individuals and communities.


Sponsor: Ms. Poveda
Meets: email sponsor


Spanish National Honor Society (Spanish: Sociedad Honoraria Hispánica) is an academic honor society focused on Spanish language excellence in secondary education and promotes a continuity of interest in Spanish studies. Its motto is "¡Todos a una!" ("All Together for One Goal").


Sponsor: Mr. Brich
Meets: email sponsor

This is an organization of students who are interested in competitive forms of public speaking and performance. It includes debate, oratory, public speaking, and interpretations of literature, student congress and mock trial. Besides attending weekend competitions, they plan fun social events. Students from all grade levels may participate.


Sponsor: Ms. Rarich
Meets: email sponsor

Our purpose is to empower CSH students from diverse backgrounds to be voices for positive change in our school. It is a forum for students to collaborate with the Superintendent and other school, district and community leaders to create a sustainable movement for social justice in our school through compassionate leadership. Our district-wide SV gatherings take place four times per year where 5-10 Ambassadors from every Jeffco high school gather to learn and build together. Check out our website.


Sponsor: Ms. Nolan
Meets: email sponsor

 Sustainable Schools Coalition is a multi-school, student-led environmental organization seeking to encourage sustainability in our schools and their students. We will orchestrate campaigns, plan fundraising and awareness events, get hands on conservation and management experience, and push our education toward a more sustainable future. By joining Sustainable Schools, you are becoming a front-line advocate for the environment. This is an opportunity to help generate a new movement in our schools, one that puts our planet first.


Sponsor: Ms. Darfler
Meets: email sponsor

We will bake and sell baked goods at unified events to raise money for the unified program. This will be a good opportunity to help out the kids in need, be involved in the school, and to have fun baking and decorating with new friends!


Sponsor: Ms. Enley
Meets: email sponsor
This club is open to all students who enjoy the different aspects of the performing arts. Many members are involved in helping to stage our school productions.


Sponsor: Mr. Koontz
Meets: email sponsor

The sport of grappling brings together techniques from Greco-Roman wrestlingfreestyle wrestlingBrazilian jiu-jitsu, and Japanese jiu-jitsu.   Competitive grappling is done on a traditional wrestling mat and does NOT incorporate striking. Grapplers wear shorts and a t-shirt, or rash guard top; mouth guards are recommended but not required. 


Sponsor: Mr. Hashemi
Meets: during class

Yearbook is a class, so you must sign up during registration to participate. These students help bring the yearbook to life! Help us make great memories.

Yearbook website


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