What is an Open Shop?

An open shop describes an employer that does not require union membership as a condition of employment. This arrangement is common in states that have adopted right-to-work laws. An open shop is advantageous for the employer, since this situation makes it more difficult for a union to acquire enough mass to be certified as a representative of the employees.

The Difference Between an Open Shop and a Closed Shop

The main difference between an open shop and a closed shop is that union membership is required to work in a closed shop.

The Difference Between an Open Shop and a Union Shop

An open shop does not require a new hire to join a union. Conversely, a union shop does not require immediate membership in a union, but does mandate it within 30 days of one’s being hired by the employer. Thus, except for the timing of membership, a union shop is essentially a closed shop.