diff --git a/tests/fuzzer/CMakeLists.txt b/tests/fuzzer/CMakeLists.txt
index 272c121aab..f660d13739 100644
--- a/tests/fuzzer/CMakeLists.txt
+++ b/tests/fuzzer/CMakeLists.txt
@@ -216,6 +216,9 @@ target_link_libraries(flexverifier_fuzzer PRIVATE flatbuffers_fuzzed)
 add_executable(monster_fuzzer flatbuffers_monster_fuzzer.cc)
 target_link_libraries(monster_fuzzer PRIVATE flatbuffers_fuzzed)
 
+add_executable(minireflect_fuzzer flatbuffers_minireflect_fuzzer.cc)
+target_link_libraries(minireflect_fuzzer PRIVATE flatbuffers_fuzzed)
+
 add_executable(codegen_fuzzer flatbuffers_codegen_fuzzer.cc ${FlatBuffers_Compiler_SRCS})
 target_link_libraries(codegen_fuzzer PRIVATE flatbuffers_fuzzed)
 target_compile_definitions(codegen_fuzzer PRIVATE assert=fuzzer_assert_impl)
diff --git a/tests/fuzzer/flatbuffers_minireflect_fuzzer.cc b/tests/fuzzer/flatbuffers_minireflect_fuzzer.cc
new file mode 100644
index 0000000000..33a0f9d987
--- /dev/null
+++ b/tests/fuzzer/flatbuffers_minireflect_fuzzer.cc
@@ -0,0 +1,50 @@
+// Copyright 2026 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Fuzz target for the MiniReflect API (FlatBufferToString, IterateFlatBuffer).
+// This exercises minireflect.h which was previously completely unfuzzed.
+//
+// The fuzzer feeds arbitrary bytes as a FlatBuffer to the MiniReflect
+// iteration/traversal functions, exercising:
+//   - IterateObject / IterateValue (union dispatch, vector iteration)
+//   - FlatBufferToString (ToStringVisitor)
+//   - TypeTable-driven traversal of all field types including union vectors
+//
+// Uses the Movie schema (union_vector.fbs) which contains:
+//   - Union vectors: characters:[Character]
+//   - Single unions: main_character:Character
+//   - Structs in unions: Rapunzel, BookReader
+//   - Strings in unions: Other, Unused
+//   - Nested tables: Attacker, HandFan
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include <string>
+
+#include "cpp17/generated_cpp17/union_vector_generated.h"
+#include "flatbuffers/minireflect.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+  // Exercise FlatBufferToString with the Movie schema.
+  // This traverses all fields including union vectors via IterateObject
+  // and IterateValue, covering the union type dispatch path in minireflect.h.
+  flatbuffers::FlatBufferToString(data, MovieTypeTable());
+
+  // Also exercise with the Monster schema for broader coverage of
+  // table/struct/enum field types without union vectors.
+  flatbuffers::FlatBufferToString(data, AttackerTypeTable());
+
+  return 0;
+}