The invention discloses filled fabric and a weaving process thereof and relates to the technical field of spinning. The filled fabric comprises surface fabric, middle fabric and bottom fabric, whereinthe surface fabric is satin fabric, the middle fabric is filler and is not interwoven with warps, and the bottom fabric is plain weave fabric. The weaving process specifically includes the steps of firstly, spooling; secondly, warping; thirdly, sizing; fourthly, reeding; fifthly, weaving; sixthly, finishing. The weaving process has the advantages that the middle fabric is not interwoven with thewarps, the filer is not included in extreme tightness, ideal thickness and weight can be obtained by regulating the yarn number of the middle fabric during weaving, the difficulty that super-thick andsuper-heavy fabric cannot be produced by a traditional weaving process is solved, and the weaving process is simple in process, low in weaving difficulty, low in special spinning equipment consumption, promising in market application prospect and suitable for being widely popularized.