2018년 가온 앨범 차트 1위 목록

다음 목록은 2018년 가온 앨범 차트에서 가장 높은 판매량을 기록해 1위에 오른 음반들이다. 매주 목요일마다 가온 차트 공식 웹사이트를 통해 업데이트된다.
# 주간 차트
{| class="wikitable" !주차 !앨범 !가수 !출처 |- |1주차 |rowspan="1"|LOVE YOURSELF 承 'Her' |rowspan="1"|방탄소년단 |확인날짜=2018-01-12 |- |2주차 |rowspan="1"|TOP SEED |rowspan="1"|인피니트 |확인날짜=2018-01-18 |- |3주차 |rowspan="1"|True Colors |rowspan="1"|JBJ |확인날짜=2018-01-25 |- |4주차 |rowspan="1"|Poet ! Artist |rowspan="1"|종현 |확인날짜=2018-02-01 |- |5주차 |rowspan="1"|The Perfect Red Velvet |rowspan="1"|레드벨벳 |확인날짜=2018-02-08 |- |6주차 |rowspan="1"|SEVENTEEN SPECIAL ALBUM 'DIRECTOR'S CUT' |rowspan="1"|세븐틴 |확인날짜=2018-02-15 |- |7주차 |rowspan="1"|1X1=1 (TO BE ONE) |rowspan="1"|워너원 |확인날짜=2018-02-22 |- |8주차 |rowspan="1"|白 |rowspan="1"|양요섭 |확인날짜=2018-03-01 |- |9주차 |rowspan="1"|10 Stories |rowspan="1"|김성규 |확인날짜=2018-03-08 |- |10주차 |rowspan="1"|Yellow Flower |rowspan="1"|마마무 |확인날짜=2018-03-17 |- |11주차 |rowspan="1"|Eyes On You |rowspan="1"|GOT7 |확인날짜=2018-03-22 |- |12주차 |rowspan="1"|0+1=1 (I PROMISE YOU) |rowspan="1"|워너원 |확인날짜=2018-03-29 |- |13주차 |rowspan="1"|New Chapter #1 : The Chance of Love |rowspan="1"|동방신기 |확인날짜=2018-04-07 |- |14주차 |rowspan="1"|EVERYD4Y |rowspan="1"|WINNER |확인날짜=2018-04-12 |- |15주차 |rowspan="1"|Blooming Days |rowspan="1"|EXO-CBX |확인날짜=2018-04-19 |- |16주차 |rowspan="1"|EAU DE VIXX |rowspan="1"|빅스 |확인날짜=2018-04-29 |- |17주차 |rowspan="1"|Be Myself |rowspan="1"|황치열 |확인날짜=2018-05-03 |- |18주차 |rowspan="1"|Time for the moon night |rowspan="1"|여자친구 |확인날짜=2018-05-10 |- |19주차 |rowspan="1"|SEOUL NIGHT |rowspan="1"|틴탑 |확인날짜=2018-05-19 |- |20주차 |rowspan="2"|LOVE YOURSELF 轉 'Tear' |rowspan="2"|방탄소년단 |확인날짜=2018-05-27 |- |21주차 |확인날짜=2018-05-31 |- |22주차 |rowspan="1"|The Story of Light EP.1 |rowspan="1"|샤이니 |확인날짜=2018-06-08 |- |23주차 |rowspan="1"|1÷x=1 (UNDIVIDED) |rowspan="1"|워너원 |확인날짜=2018-06-14 |- |24주차 |rowspan="1"|The Story of Light EP.2 |rowspan="1"|샤이니 |확인날짜=2018-06-21 |- |25주차 |rowspan="1"|SQUARE UP |rowspan="1"|블랙핑크 |확인날짜=2018-06-28 |- |26주차 |rowspan="1"|WHO, YOU |rowspan="1"|뉴이스트W |확인날짜=2018-07-05 |- |27주차 |rowspan="1"|ONE & SIX |rowspan="1"|에이핑크 |확인날짜=2018-07-12 |- |28주차 |rowspan="1"|Summer Nights |rowspan="1"|TWICE |확인날짜=2018-07-19 |- |29주차 |rowspan="1"|YOU MAKE MY DAY |rowspan="1"|세븐틴 |확인날짜=2018-07-27 |- |30주차 |rowspan="1"|THE GREAT SEUNGRI |rowspan="1"|승리 |확인날짜=2018-08-02 |- |31주차 |rowspan="1"|SEVENTEEN 5th Mini Album 'YOU MAKE MY DAY' |rowspan="1"|세븐틴 |확인날짜=2018-08-09 |- |32주차 |rowspan="1"|Summer Magic |rowspan="1"|레드벨벳 |확인날짜=2018-08-16 |- |33주차 |rowspan="1"|'Bout you (D&E; Ver.) |rowspan="1"|슈퍼주니어-D&E; |확인날짜=2018-08-26 |- |34주차 |rowspan="2"|LOVE YOURSELF 結 'Answer' |rowspan="2"|방탄소년단 |확인날짜=2018-08-30 |- |35주차 |확인날짜=2018-09-06 |- |36주차 |rowspan="1"|We Go Up |rowspan="1"|NCT DREAM |확인날짜=2018-09-13 |- |37주차 |rowspan="1"|The Story of Light Epilogue |rowspan="1"|샤이니 |확인날짜=2018-09-22 |- |38주차 |rowspan="2"|Present : YOU |rowspan="2"|GOT7 |확인날짜=2018-09-27 |- |39주차 |확인날짜=2018-10-06 |- |40주차 |rowspan="1"|NEW KIDS : THE FINAL |rowspan="1"|iKON |확인날짜=2018-10-11 |- |41주차 |rowspan="2"|NCT #127 Regular-Irregular |rowspan="2"|NCT 127 |확인날짜=2018-10-18 |- |42주차 |확인날짜=2018-10-27 |- |43주차 |rowspan="1"|ARE YOU THERE? |rowspan="1"|몬스타엑스 |확인날짜=2018-11-02 |- |44주차 |rowspan="1"|DON'T MESS UP MY TEMPO |rowspan="1"|EXO |확인날짜=2018-11-10 |- |45주차 |rowspan="1"|YES or YES |rowspan="1"|TWICE |확인날짜=2018-11-15 |- |46주차 |rowspan="1"|HOUR MOMENT |rowspan="1"|비투비 |확인날짜=2018-11-23 |- |47주차 |rowspan="1"|1¹¹=1 (POWER OF DESTINY) |rowspan="1"|워너원 |확인날짜=2018-12-01 |- |48주차 |rowspan="1"|WAKE,N |rowspan="1"|뉴이스트W |확인날짜=2018-12-06 |- |49주차 |rowspan="1"|Present : YOU &ME; Edition |rowspan="1"|GOT7 |확인날짜=2018-12-14 |- |50주차 |rowspan="1"|LOVE SHOT |rowspan="1"|EXO |확인날짜=2018-12-20 |- |51주차 |rowspan="1"|Poet ! Artist |rowspan="1"|종현 |확인날짜=2018-12-27 |- |52주차 |rowspan="1"|DON'T MESS UP MY TEMPO |rowspan="1"|EXO |확인날짜=2019-01-03 |- |}
# 월간 차트
{| class="wikitable" !월 !앨범 !가수 !판매량 !출처 |- |1월 |rowspan="1"|Poet ! Artist |rowspan="1"|종현 |rowspan="1"|151,224 |확인날짜=2018-02-08 |- |2월 |rowspan="1"|SEVENTEEN SPECIAL ALBUM 'DIRECTOR'S CUT' |rowspan="1"|세븐틴 |rowspan="1"|176,291 |확인날짜=2018-03-08 |- |3월 |rowspan="1"|0+1=1 (I PROMISE YOU) |rowspan="1"|워너원 |rowspan="1"|829,275 |확인날짜=2018-04-12 |- |4월 |rowspan="1"|Blooming Days |rowspan="1"|EXO-CBX |rowspan="1"|352,575 |확인날짜=2018-05-10 |- |5월 |rowspan="1"|LOVE YOURSELF 轉 'Tear' |rowspan="1"|방탄소년단 |rowspan="1"|1,664,041 |확인날짜=2018-06-08 |- |6월 |rowspan="1"|1÷x=1 (UNDIVIDED) |rowspan="1"|워너원 |rowspan="1"|639,955 |확인날짜=2018-07-12 |- |7월 |rowspan="1"|SEVENTEEN 5th Mini Album 'YOU MAKE MY DAY' |rowspan="1"|세븐틴 |rowspan="1"|351,928 |확인날짜=2018-08-09 |- |8월 |rowspan="1"|LOVE YOURSELF 結 'Answer' |rowspan="1"|방탄소년단 |rowspan="1"|1,933,450 |확인날짜=2018-09-06 |- |9월 |rowspan="1"|Present : YOU |rowspan="1"|GOT7 |rowspan="1"|301,916 |확인날짜=2018-10-11 |- |10월 |rowspan="1"|NCT #127 Regular-Irregular |rowspan="1"|NCT 127 |rowspan="1"|273,075 |확인날짜=2018-11-10 |- |11월 |rowspan="1"|DON'T MESS UP MY TEMPO |rowspan="1"|EXO |rowspan="1"|1,195,334 |확인날짜=2018-12-06 |- |12월 |rowspan="1"|LOVE SHOT |rowspan="1"|EXO |rowspan="1"|499,849 |확인날짜=2019-01-11 |- |}