| Arena Union Elementary School District | |
| Image2 Alt: | Map of Northern California with mark showing location of district office |
| Address: | 45 Lake Street |
| Zipcode: | 95468 |
| Country: | USA |
| Established: | 1885[1] |
| President: | Cindy Cione[2] |
| Superintendent: | Warren Galletti |
| Businessadmin: | Catherine Chin[3] |
| School Board: | Seven trustees |
| Enrollment: | 313 (2017-18) |
| Faculty: | 21 (2017-18) |
| Staff: | 19 (2017-18) |
| Ratio: | 14.9 (2017-18) |
| Schedule: | 180 days/year, M-F, August-June |
| Free Label: | State test |
| Free Text: | California Assessment of Student Performance and Progress |
| Free Label2: | Service area |
| Free Text2: | 250mi2 |
The Arena Union Elementary School District is a public elementary school district based in Point Arena, California and part of one of only ten "Common Districts" in the state, following a model where two separate legal entities responsible for local public education (typically one for primary education and the other for secondary education) operate with a common board of trustees, superintendent, district office and budget. In this instance, the other entity in the Common District is Point Arena Joint Union High School District. Operating one public elementary school and overseeing a K-12 charter school, it serves over 300 students from Manchester to Gualala and the Point Arena/Manchester Rancherias.
| School Type ! scope="col" class="unsortable" | Grades ! scope="col" style="text-align: right;" data-sort-type="number" | Enrollment ! scope="col" style="text-align: right;" data-sort-type="date" | Opened | - | Arena Union Elementary | 20 School Street Point Arena, CA 95468 | 254 | - | K-8: 9-12: | 10 Lake Street Point Arena, CA 95468 200 Lake Street Point Arena, CA 95468 | 75 | - class="sortbottom" | ||||||||||||||||