diff --git a/CHANGELOG.md b/CHANGELOG.md
index 231fe16..7f93893 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Changes
 
 * 2.2.next in progress
-  * Address #281 by adding support for `SELECT * EXCEPT ..` and `SELECT * REPLACE ..` -- see [SQL Clause Reference - SELECT](https://cljdoc.org/d/com.github.seancorfield/honeysql/CURRENT/doc/getting-started/sql-clause-reference#select-select-distinct) for more details.
+  * Address #281 by adding support for `SELECT * EXCEPT ..` and `SELECT * REPLACE ..` and `ARRAY<>` and `STRUCT<>` column types -- see [SQL Clause Reference - SELECT](https://cljdoc.org/d/com.github.seancorfield/honeysql/CURRENT/doc/getting-started/sql-clause-reference#select-select-distinct) and [SQL Clause Reference - DDL](https://cljdoc.org/d/com.github.seancorfield/honeysql/CURRENT/doc/getting-started/sql-clause-reference#ddl-clauses) respectively for more details.
   * Update `build-clj` to v0.6.7.
 
 * 2.2.840 -- 2021-12-23
diff --git a/doc/clause-reference.md b/doc/clause-reference.md
index a8525dd..b598d64 100644
--- a/doc/clause-reference.md
+++ b/doc/clause-reference.md
@@ -30,6 +30,8 @@ Several of these include column specifications and HoneySQL
 provides some special syntax (functions) to support that.
 See [Column Descriptors in Special Syntax](special-syntax.md#column-descriptors) for more details.
 
+> Google BigQuery support: `[:bigquery/array :string]` as a column type produces `ARRAY<STRING>` and `[:bigquery/struct col1-spec col2-spec]` as a column type produces `STRUCT<col1, col2>` (where `colN-spec` is a vector specifying a named column).
+
 ## alter-table, add-column, drop-column, modify-column, rename-column
 
 `:alter-table` can accept either a single table name or
diff --git a/src/honey/sql.cljc b/src/honey/sql.cljc
index 1820e51..e680632 100644
--- a/src/honey/sql.cljc
+++ b/src/honey/sql.cljc
@@ -840,9 +840,16 @@
   (let [[if-exists tables & more] (destructure-drop-items params "DROP options")]
     [(str/join " " (remove nil? (into [(sql-kw k) if-exists tables] more)))]))
 
+(def ^:private ^:dynamic *formatted-column* (atom false))
+
 (defn- format-single-column [xs]
-  (str/join " " (let [[id & spec] (map #(format-simple-expr % "column operation") xs)]
-                  (cons id (map upper-case spec)))))
+  (reset! *formatted-column* true)
+  (str/join " " (cons (format-simple-expr (first xs) "column operation")
+                      (map #(binding [*formatted-column* (atom false)]
+                              (cond-> (format-simple-expr % "column operation")
+                                (not @*formatted-column*)
+                                (upper-case)))
+                           (rest xs)))))
 
 (defn- format-table-columns [_ xs]
   [(str "("
@@ -1139,6 +1146,15 @@
     ;; used in DDL to force rendering as a SQL entity instead
     ;; of a SQL keyword:
     :entity      (fn [_ [e]] [(format-entity e)])
+    ;; bigquery column types:
+    :bigquery/array (fn [_ spec]
+                      [(str "ARRAY<"
+                            (str/join " " (map #(format-simple-expr % "column operation") spec))
+                            ">")])
+    :bigquery/struct (fn [_ spec]
+                       [(str "STRUCT<"
+                             (str/join ", " (map format-single-column spec))
+                             ">")])
     :array
     (fn [_ [arr]]
       (let [[sqls params] (format-expr-list arr)]
diff --git a/test/honey/bigquery_test.cljc b/test/honey/bigquery_test.cljc
index 0c962fd..b117360 100644
--- a/test/honey/bigquery_test.cljc
+++ b/test/honey/bigquery_test.cljc
@@ -29,3 +29,16 @@
                (sut/format {:select [[:* :except]]})))
   (is (thrown? ExceptionInfo
                (sut/format {:select [[:foo :bar :quux]]}))))
+
+(deftest struct-array-tests
+  (is (= ["CREATE TABLE IF NOT EXISTS my_table (name STRING NOT NULL, my_struct STRUCT<name STRING NOT NULL, description STRING>, my_array ARRAY<STRING>)"]
+         (sut/format (-> {:create-table [:my-table :if-not-exists]
+                          :with-columns
+                          [[:name :string [:not nil]]
+                           [:my_struct [:bigquery/struct [:name :string [:not nil]] [:description :string]]]
+                           [:my_array [:bigquery/array :string]]]}))))
+  (is (= ["ALTER TABLE my_table ADD COLUMN IF NOT EXISTS name STRING, ADD COLUMN IF NOT EXISTS my_struct STRUCT<name STRING, description STRING>, ADD COLUMN IF NOT EXISTS my_array ARRAY<STRING>"]
+         (sut/format {:alter-table [:my-table
+                                    {:add-column [:name :string :if-not-exists]}
+                                    {:add-column [:my_struct [:bigquery/struct [:name :string] [:description :string]] :if-not-exists]}
+                                    {:add-column [:my_array [:bigquery/array :string] :if-not-exists]}]}))))