L class

L class or Class L may refer to:

Locomotives

• Barry Railway Class L, 0-6-4T steam tank locomotives
• Highland Railway L Class, 4-4-0 steam locomotives
• Maine Central class L 4-4-0, steam locomotives
• NBR Class L, 4-4-2T steam locomotives
• NZR L class, 2-4-0T steam locomotives
• LB&SCR L class, 4-6-4 steam tank locomotives
• Victorian Railways L class, electric locomotives
• WAGR L class, light axle load steam locomotives
• WAGR L class (diesel)

Ship types

• L-class destroyer (disambiguation), several classes
• L-class submarine (disambiguation), several classes

Other uses

• L-class blimp, airships built for the U.S. Navy
• Sydney L-Class Tram
• Class L, a fictional classification for planets and planetoids in the Star Trek franchise