The utility model relates to a novel full hot runner needle cylinder mould which comprises pouring gate mould cores (1), mold cavities (2), inner mold cores (6), push rings (5), bushed mold cavity tops (3), mold cavity top embedded parts (4) and inner mold core embedded parts (7), wherein a branch flow channel (9) is formed between the mold cavities (2); a glue inlet is formed in the bottom of the branch flow channel (9); the bushed mold cavity tops (3) are arranged on the mold cavities (2); the mold cavity top embedded parts (4) are mounted in the centers of the bushed mold cavity tops (3); the inner mold cores (6) are arranged below the bushed mold cavity tops (3); the inner mold core embedded parts (7) are matched with the mold cavity top embedded parts (4); the straight cylinder parts of the inner mold cores (6) are matched with the mold cavities (2); the conical cylinder parts of the inner mold cores (6) are matched with the push rings (5); and the tops of the push rings (5) are matched with the pouring gate mould cores (1). The novel full hot runner needle cylinder mould has the advantages of small overall size, low cost, convenience for maintenance, long service life and high product quality.