diff --git a/README.md b/README.md
index 8a889b6..aad5e04 100644
--- a/README.md
+++ b/README.md
@@ -152,6 +152,38 @@ select * from dune.dune__tmp_.dbt_template_view_model
 
 All templates are in `models/templates/`.
 
+## Table Visibility
+
+By default, all tables are **private** — only your team can query them. To make a table publicly accessible (visible and queryable by anyone on Dune), set `meta.dune.public: true` in the model config:
+
+```sql
+{{ config(
+    alias = 'my_model'
+    , materialized = 'table'
+    , meta = {
+        "dune": {
+            "public": true
+        }
+    }
+    , properties = {
+        "partitioned_by": "ARRAY['block_date']"
+    }
+) }}
+```
+
+To make all models in a folder public, set it in `dbt_project.yml`:
+
+```yaml
+models:
+  my_project:
+    public_models:
+      +meta:
+        dune:
+          public: true
+```
+
+Visibility is only applied in the `prod` target and has no effect in development. Setting visibility for views is not supported at this time.
+
 ## GitHub Actions
 
 ### CI Workflow (Pull Requests)
diff --git a/dbt_project.yml b/dbt_project.yml
index da479fa..a6c5e84 100644
--- a/dbt_project.yml
+++ b/dbt_project.yml
@@ -34,6 +34,8 @@ models:
     +materialized: view       # fallback default, materialized should be overriden in model specific configs
     +view_security: invoker   # required security setting for views
     +post-hook:
+      - sql: "{{ set_table_visibility(this, model.config.materialized) }}"
+        transaction: true
       - sql: "{{ optimize_table(this, model.config.materialized) }}"
         transaction: true
       - sql: "{{ vacuum_table(this, model.config.materialized) }}"
diff --git a/macros/dune_dbt_overrides/set_table_visibility.sql b/macros/dune_dbt_overrides/set_table_visibility.sql
new file mode 100644
index 0000000..b6fc8d2
--- /dev/null
+++ b/macros/dune_dbt_overrides/set_table_visibility.sql
@@ -0,0 +1,19 @@
+{%- macro dune_properties(properties) -%}
+  map_from_entries(ARRAY[
+  {%- for key, value in properties.items() %}
+      ROW('{{ key }}', '{{ value }}')
+      {%- if not loop.last -%},{%- endif -%}
+    {%- endfor %}
+  ])
+{%- endmacro -%}
+
+{# post-hook that sets dune.public via ALTER TABLE on every table/incremental run (prod only). Setting visibility for views is not supported at this time. #}
+{% macro set_table_visibility(this, materialization) %}
+{%- if target.name == 'prod'
+    and materialization in ('table', 'incremental') -%}
+  {%- set dune_public = config.get('meta', {}).get('dune', {}).get('public', false) -%}
+  {%- set properties = {'dune.public': 'true' if dune_public else 'false'} -%}
+  ALTER TABLE {{ this }}
+    SET PROPERTIES extra_properties = {{ dune_properties(properties) }}
+{%- endif -%}
+{%- endmacro -%}
diff --git a/models/templates/dbt_template_append_incremental_model.sql b/models/templates/dbt_template_append_incremental_model.sql
index 1191758..7b865e9 100644
--- a/models/templates/dbt_template_append_incremental_model.sql
+++ b/models/templates/dbt_template_append_incremental_model.sql
@@ -9,6 +9,11 @@
     alias = 'dbt_template_append_incremental_model'
     , materialized = 'incremental'
     , incremental_strategy = 'append'
+    , meta = {
+        "dune": {
+            "public": false
+        }
+    }
     , properties = {
         "partitioned_by": "ARRAY['block_date']"
     }
diff --git a/models/templates/dbt_template_delete_insert_incremental_model.sql b/models/templates/dbt_template_delete_insert_incremental_model.sql
index 8b7c0cb..7b727d9 100644
--- a/models/templates/dbt_template_delete_insert_incremental_model.sql
+++ b/models/templates/dbt_template_delete_insert_incremental_model.sql
@@ -4,6 +4,11 @@
     , incremental_strategy = 'delete+insert'
     , unique_key = ['block_number', 'block_date']
     , incremental_predicates = ["block_date >= now() - interval '1' day"]
+    , meta = {
+        "dune": {
+            "public": false
+        }
+    }
     , properties = {
         "partitioned_by": "ARRAY['block_date']"
     }
diff --git a/models/templates/dbt_template_merge_incremental_model.sql b/models/templates/dbt_template_merge_incremental_model.sql
index 38b15c2..daa48bc 100644
--- a/models/templates/dbt_template_merge_incremental_model.sql
+++ b/models/templates/dbt_template_merge_incremental_model.sql
@@ -4,6 +4,11 @@
     , incremental_strategy = 'merge'
     , unique_key = ['block_number', 'block_date']
     , incremental_predicates = ["DBT_INTERNAL_DEST.block_date >= now() - interval '1' day"]
+    , meta = {
+        "dune": {
+            "public": false
+        }
+    }
     , properties = {
         "partitioned_by": "ARRAY['block_date']"
     }
diff --git a/models/templates/dbt_template_table_model.sql b/models/templates/dbt_template_table_model.sql
index bf3952f..68561d2 100644
--- a/models/templates/dbt_template_table_model.sql
+++ b/models/templates/dbt_template_table_model.sql
@@ -1,6 +1,11 @@
 {{ config(
     alias = 'dbt_template_table_model'
     , materialized = 'table'
+    , meta = {
+        "dune": {
+            "public": false
+        }
+    }
     , properties = {
         "partitioned_by": "ARRAY['block_date']"
     }