diff --git a/config.json b/config.json
index 54698df..87e51f0 100644
--- a/config.json
+++ b/config.json
@@ -585,6 +585,22 @@
         ],
         "difficulty": 2
       },
+      {
+        "slug": "say",
+        "name": "Say",
+        "uuid": "f8a4f68b-df8d-469f-9969-8b4f53c1b41b",
+        "practices": [
+          "numbers",
+          "strings",
+          "conditionals"
+        ],
+        "prerequisites": [
+          "numbers",
+          "strings",
+          "conditionals"
+        ],
+        "difficulty": 3
+      },
       {
         "slug": "secret-handshake",
         "name": "Secret Handshake",
diff --git a/exercises/practice/say/.docs/instructions.md b/exercises/practice/say/.docs/instructions.md
new file mode 100644
index 0000000..fb4a6df
--- /dev/null
+++ b/exercises/practice/say/.docs/instructions.md
@@ -0,0 +1,50 @@
+# Instructions
+
+Given a number from 0 to 999,999,999,999, spell out that number in English.
+
+## Step 1
+
+Handle the basic case of 0 through 99.
+
+If the input to the program is `22`, then the output should be `'twenty-two'`.
+
+Your program should complain loudly if given a number outside the blessed range.
+
+Some good test cases for this program are:
+
+- 0
+- 14
+- 50
+- 98
+- -1
+- 100
+
+### Extension
+
+If you're on a Mac, shell out to Mac OS X's `say` program to talk out loud.
+If you're on Linux or Windows, eSpeakNG may be available with the command `espeak`.
+
+## Step 2
+
+Implement breaking a number up into chunks of thousands.
+
+So `1234567890` should yield a list like 1, 234, 567, and 890, while the far simpler `1000` should yield just 1 and 0.
+
+The program must also report any values that are out of range.
+
+## Step 3
+
+Now handle inserting the appropriate scale word between those chunks.
+
+So `1234567890` should yield `'1 billion 234 million 567 thousand 890'`
+
+The program must also report any values that are out of range.
+It's fine to stop at "trillion".
+
+## Step 4
+
+Put it all together to get nothing but plain English.
+
+`12345` should give `twelve thousand three hundred forty-five`.
+
+The program must also report any values that are out of range.
diff --git a/exercises/practice/say/.meta/config.json b/exercises/practice/say/.meta/config.json
new file mode 100644
index 0000000..0a42b9d
--- /dev/null
+++ b/exercises/practice/say/.meta/config.json
@@ -0,0 +1,19 @@
+{
+  "authors": [
+    "ErikSchierboom"
+  ],
+  "files": {
+    "solution": [
+      "src/say.cljs"
+    ],
+    "test": [
+      "test/say_test.cljs"
+    ],
+    "example": [
+      ".meta/src/example.cljs"
+    ]
+  },
+  "blurb": "Given a number from 0 to 999,999,999,999, spell out that number in English.",
+  "source": "A variation on the JavaRanch CattleDrive, Assignment 4",
+  "source_url": "https://coderanch.com/wiki/718804"
+}
diff --git a/exercises/practice/say/.meta/src/example.cljs b/exercises/practice/say/.meta/src/example.cljs
new file mode 100644
index 0000000..5cf3aa9
--- /dev/null
+++ b/exercises/practice/say/.meta/src/example.cljs
@@ -0,0 +1,9 @@
+(ns say
+  (:require [clojure.pprint :as pp]
+            [clojure.string :as s]))
+
+(defn number [input]
+  (if
+   (or (< input 0) (> input 999999999999))
+    (throw (js/Error. "Out of range"))
+    (s/replace (pp/cl-format nil "~R" input) #"," "")))
diff --git a/exercises/practice/say/.meta/tests.toml b/exercises/practice/say/.meta/tests.toml
new file mode 100644
index 0000000..df50fd1
--- /dev/null
+++ b/exercises/practice/say/.meta/tests.toml
@@ -0,0 +1,48 @@
+# This is an auto-generated file. Regular comments will be removed when this
+# file is regenerated. Regenerating will not touch any manually added keys,
+# so comments can be added in a "comment" key.
+
+[5d22a120-ba0c-428c-bd25-8682235d83e8]
+description = "zero"
+
+[9b5eed77-dbf6-439d-b920-3f7eb58928f6]
+description = "one"
+
+[7c499be1-612e-4096-a5e1-43b2f719406d]
+description = "fourteen"
+
+[f541dd8e-f070-4329-92b4-b7ce2fcf06b4]
+description = "twenty"
+
+[d78601eb-4a84-4bfa-bf0e-665aeb8abe94]
+description = "twenty-two"
+
+[e417d452-129e-4056-bd5b-6eb1df334dce]
+description = "one hundred"
+
+[d6924f30-80ba-4597-acf6-ea3f16269da8]
+description = "one hundred twenty-three"
+
+[3d83da89-a372-46d3-b10d-de0c792432b3]
+description = "one thousand"
+
+[865af898-1d5b-495f-8ff0-2f06d3c73709]
+description = "one thousand two hundred thirty-four"
+
+[b6a3f442-266e-47a3-835d-7f8a35f6cf7f]
+description = "one million"
+
+[2cea9303-e77e-4212-b8ff-c39f1978fc70]
+description = "one million two thousand three hundred forty-five"
+
+[3e240eeb-f564-4b80-9421-db123f66a38f]
+description = "one billion"
+
+[9a43fed1-c875-4710-8286-5065d73b8a9e]
+description = "a big number"
+
+[49a6a17b-084e-423e-994d-a87c0ecc05ef]
+description = "numbers below zero are out of range"
+
+[4d6492eb-5853-4d16-9d34-b0f61b261fd9]
+description = "numbers above 999,999,999,999 are out of range"
diff --git a/exercises/practice/say/deps.edn b/exercises/practice/say/deps.edn
new file mode 100644
index 0000000..5c65da5
--- /dev/null
+++ b/exercises/practice/say/deps.edn
@@ -0,0 +1,10 @@
+{:deps
+ {org.clojure/clojure {:mvn/version "1.10.1"}
+  org.clojure/clojurescript {:mvn/version "1.10.773"}}
+
+ :aliases
+ {:test
+  {:extra-paths ["test"]
+   :extra-deps
+   {olical/cljs-test-runner {:mvn/version "3.8.0"}}
+   :main-opts ["-m" "cljs-test-runner.main"]}}}
diff --git a/exercises/practice/say/src/say.cljs b/exercises/practice/say/src/say.cljs
new file mode 100644
index 0000000..1af8705
--- /dev/null
+++ b/exercises/practice/say/src/say.cljs
@@ -0,0 +1,5 @@
+(ns say)
+
+(defn number [num] ;; <- arglist goes here
+  ;; your code goes here
+)
diff --git a/exercises/practice/say/test/say_test.cljs b/exercises/practice/say/test/say_test.cljs
new file mode 100644
index 0000000..68e6cc3
--- /dev/null
+++ b/exercises/practice/say/test/say_test.cljs
@@ -0,0 +1,48 @@
+(ns say-test
+  (:require [clojure.test :refer [deftest is]]
+            say))
+
+(deftest zero-test
+  (is (= "zero" (say/number 0))))
+
+(deftest one-test
+  (is (= "one" (say/number 1))))
+
+(deftest fourteen-test
+  (is (= "fourteen" (say/number 14))))
+
+(deftest twenty-test
+  (is (= "twenty" (say/number 20))))
+
+(deftest twenty-two-test
+  (is (= "twenty-two" (say/number 22))))
+
+(deftest one-hundred-test
+  (is (= "one hundred" (say/number 100))))
+
+(deftest one-hundred-twenty-three-test
+  (is (= "one hundred twenty-three" (say/number 123))))
+
+(deftest one-thousand-test
+  (is (= "one thousand" (say/number 1000))))
+
+(deftest one-thousand-two-hundred-thirty-four-test
+  (is (= "one thousand two hundred thirty-four" (say/number 1234))))
+
+(deftest one-million-test
+  (is (= "one million" (say/number 1000000))))
+
+(deftest one-million-two-thousand-three-hundred-forty-five-test
+  (is (= "one million two thousand three hundred forty-five" (say/number 1002345))))
+
+(deftest one-billion-test
+  (is (= "one billion" (say/number 1000000000))))
+
+(deftest a-big-number-test
+  (is (= "nine hundred eighty-seven billion six hundred fifty-four million three hundred twenty-one thousand one hundred twenty-three" (say/number 987654321123))))
+
+(deftest below-zero-is-out-of-range-test
+  (is (thrown? js/Error (say/number -1))))
+
+(deftest numbers-above-999999999999-out-of-range-test
+  (is (thrown? js/Error (say/number 1000000000000))))