diff --git a/src/locale/ast.js b/src/locale/ast.js
new file mode 100644
index 000000000..eaa6ac132
--- /dev/null
+++ b/src/locale/ast.js
@@ -0,0 +1,41 @@
+// Spanish [es]
+import dayjs from 'dayjs'
+
+const locale = {
+  name: 'ast',
+  monthsShort: 'xin_feb_mar_abr_may_xun_xnt_ago_sep_och_pay_avi'.split('_'),
+  weekdays: 'domingu_llunes_martes_miércoles_xueves_vienres_sábadu'.split('_'),
+  weekdaysShort: 'dom._llu._mar._mié._xue._vie._sáb.'.split('_'),
+  weekdaysMin: 'do_ll_ma_mi_ju_vi_sá'.split('_'),
+  months: 'xineru_febreru_marzu_abril_mayu_xunu_xunetu_agostu_setiembre_ochobre_payares_avientu'.split('_'),
+  weekStart: 1,
+  formats: {
+    LT: 'H:mm',
+    LTS: 'H:mm:ss',
+    L: 'DD/MM/YYYY',
+    LL: 'D [de] MMMM [de] YYYY',
+    LLL: 'D [de] MMMM [de] YYYY H:mm',
+    LLLL: 'dddd, D [de] MMMM [de] YYYY H:mm'
+  },
+  relativeTime: {
+    future: 'dientro de %s',
+    past: 'fai %s',
+    s: 'segundos',
+    m: 'un minutu',
+    mm: '%d minutos',
+    h: 'una hora',
+    hh: '%d hores',
+    d: 'un día',
+    dd: '%d díes',
+    M: 'un mes',
+    MM: '%d meses',
+    y: 'un añu',
+    yy: '%d años'
+  },
+  ordinal: n => `${n}ᵘ`
+}
+
+dayjs.locale(locale, null, true)
+
+export default locale
+