This portable fishing lounge chair is a universal sitting and sleeping device suitable for outdoor fishing, leisure camping, and outdoor leisure. It adopts a classic folding structure design, with a compact overall storage volume and outstanding portability, easily adapting to the carrying and storage needs of outdoor travel, and suitable for various outdoor travel scenarios. The product combines sitting and lying experience with outdoor practicality, with a backrest and lying position design that fits the human body shape. It can relieve physical fatigue caused by prolonged sitting outdoors and is suitable for use in scenarios such as long-term fishing and outdoor waiting. The chair body fabric has a solid texture and good breathability, suitable for outdoor changing environments, and comfortable and durable for daily use. The bracket structure is stable and orderly, placed securely, and can be adapted to various outdoor venues such as grasslands, riverbanks, and flat ground, with good adaptability to conventional uneven ground. The product can be opened and closed for storage without the need for auxiliary tools, and can be quickly unfolded and folded by a single person, with a low threshold for use. The overall structure is simple and durable, with convenient daily cleaning and maintenance, suitable for outdoor fishing enthusiasts and short distance outdoor travelers for daily use. It is a practical outdoor leisure accessory.