<p>This study investigates the structural and magnetic properties of Gd-doped LaFeO₃ nanoferrites synthesized using the solution combustion method. X-ray diffraction analysis confirms the formation of orthorhombic perovskite structure, with lattice parameters decreases as Gd concentration increases up to 10%, indicating successful Gd substitution. The determined crystallite size reduces from 55 to 32&#xa0;nm, and FESEM images reveal a more porous and finer-grained surface with increasing the Gd doping level. Magnetic measurements indicate that undoped LaFeO₃ exhibits weak antiferromagnetic behavior with negligible magnetization and no hysteresis. However, Gd doping significantly enhances magnetic performance. At 5&#xa0;K, the saturation magnetization increases from 0 to 70 emu/g and coercivity from 0 to 18 Oe as Gd content reaches 10%. Notably, doped samples also maintain measurable magnetization and coercivity at 300&#xa0;K, confirming improved room-temperature magnetic ordering. These enhancements are attributed to Gd-induced lattice distortions and the magnetic contribution of Gd³⁺ ions, shifting the system toward weak ferromagnetism. The results demonstrate that Gd-doped LaFeO₃ is a promising material for spintronics and magnetic data storage applications.</p>