diff --git a/lib/haskell/map.sx b/lib/haskell/map.sx
index cc30f288..da9671d8 100644
--- a/lib/haskell/map.sx
+++ b/lib/haskell/map.sx
@@ -274,3 +274,49 @@
                 (hk-map-left m)
                 (hk-map-delete k (hk-map-right m))))
             (:else (hk-map-glue (hk-map-left m) (hk-map-right m)))))))))
+
+(define
+  hk-map-from-list
+  (fn
+    (pairs)
+    (reduce
+      (fn (acc p) (hk-map-insert (first p) (nth p 1) acc))
+      hk-map-empty
+      pairs)))
+
+(define
+  hk-map-to-asc-list
+  (fn
+    (m)
+    (cond
+      ((hk-map-empty? m) (list))
+      (:else
+        (append
+          (hk-map-to-asc-list (hk-map-left m))
+          (cons
+            (list (hk-map-key m) (hk-map-val m))
+            (hk-map-to-asc-list (hk-map-right m))))))))
+
+(define hk-map-to-list hk-map-to-asc-list)
+
+(define
+  hk-map-keys
+  (fn
+    (m)
+    (cond
+      ((hk-map-empty? m) (list))
+      (:else
+        (append
+          (hk-map-keys (hk-map-left m))
+          (cons (hk-map-key m) (hk-map-keys (hk-map-right m))))))))
+
+(define
+  hk-map-elems
+  (fn
+    (m)
+    (cond
+      ((hk-map-empty? m) (list))
+      (:else
+        (append
+          (hk-map-elems (hk-map-left m))
+          (cons (hk-map-val m) (hk-map-elems (hk-map-right m))))))))
diff --git a/plans/haskell-completeness.md b/plans/haskell-completeness.md
index ea524e0d..c06cded0 100644
--- a/plans/haskell-completeness.md
+++ b/plans/haskell-completeness.md
@@ -184,7 +184,7 @@ No OCaml changes are needed. The view type is fully representable as an SX dict.
   Leaf: `("Map-Empty")`.
 - [x] Core operations: `empty`, `singleton`, `insert`, `lookup`, `delete`,
   `member`, `size`, `null`.
-- [ ] Bulk operations: `fromList`, `toList`, `toAscList`, `keys`, `elems`.
+- [x] Bulk operations: `fromList`, `toList`, `toAscList`, `keys`, `elems`.
 - [ ] Combining: `unionWith`, `intersectionWith`, `difference`.
 - [ ] Transforming: `foldlWithKey`, `foldrWithKey`, `mapWithKey`, `filterWithKey`.
 - [ ] Updating: `adjust`, `insertWith`, `insertWithKey`, `alter`.
@@ -304,6 +304,14 @@ No OCaml changes are needed. The view type is fully representable as an SX dict.
 
 _Newest first._
 
+**2026-05-07** — Phase 11 bulk operations (fromList/toList/toAscList/keys/elems):
+- `hk-map-from-list` uses SX `reduce` — left-to-right, so duplicates resolve
+  with last-wins (matches GHC `fromList`). `to-asc-list` is in-order recursive
+  traversal returning `(list (list k v) ...)`. `to-list` aliases `to-asc-list`.
+  `keys` and `elems` are similar in-order extracts. All take SX-level pairs;
+  the Haskell-layer wiring (next iterations) translates Haskell cons + tuple
+  representations.
+
 **2026-05-07** — Phase 11 core operations on `Data.Map` BST:
 - Added `hk-map-singleton`, `hk-map-insert`, `hk-map-lookup`, `hk-map-delete`,
   `hk-map-member`, `hk-map-null`. Insert recurses with `hk-map-balance` to