MLO Gym — Fitness Center Interior Mod for GTA 5 (2026)

MLO Gym — Fitness Center Interior for GTA 5

The MLO Gym mod adds a fully detailed fitness center interior to GTA 5, bringing a realistic workout environment to Los Santos. This Map Loader Object (MLO) modification replaces or adds an accessible gym interior complete with exercise equipment, locker rooms, and authentic gym atmosphere that was previously unavailable in the base game.

Complete Gym Interior Features

Step inside a professionally designed fitness center featuring treadmills, weight benches, squat racks, dumbbells, and cardio machines. The interior includes reception areas, changing rooms with lockers, shower facilities, and a juice bar. Every detail has been carefully modeled to create an immersive gym experience that matches the quality of Rockstar's own interior designs.

High-Quality 3D Modeling

This MLO features meticulously crafted 3D models with proper collision detection, allowing players to walk through and interact with the space naturally. The lighting system creates realistic ambient effects with overhead fluorescent lights, mirror reflections, and window lighting. Texture work includes rubber gym flooring, tiled shower areas, and polished reception counters for maximum visual authenticity.

Installation and Compatibility

Installing the MLO Gym requires OpenIV for file placement into the game's RPF archives. The mod is compatible with most other MLO interiors and popular modifications like FiveM servers. Performance impact is minimal as the interior only loads when players enter the gym area, keeping your frame rates smooth during regular gameplay throughout Los Santos.

Perfect for Roleplay Servers

The MLO Gym is an essential addition for FiveM roleplay servers, providing a dedicated location for fitness-related roleplay scenarios. Server owners can use this interior for gym businesses, personal training sessions, boxing matches, and social gathering spots. The detailed interior elevates the roleplay experience and adds another layer of immersion to any GTA 5 server.