diff --git a/services/blob/Cargo.toml b/services/blob/Cargo.toml
--- a/services/blob/Cargo.toml
+++ b/services/blob/Cargo.toml
@@ -33,5 +33,5 @@
 tracing = { workspace = true }
 tracing-actix-web = { workspace = true }
 tracing-futures = { workspace = true, features = ["futures-03"] }
-tracing-subscriber = { workspace = true, features = ["env-filter"] }
+tracing-subscriber = { workspace = true, features = ["env-filter", "json"] }
 serde_json = { workspace = true }
diff --git a/services/blob/src/constants.rs b/services/blob/src/constants.rs
--- a/services/blob/src/constants.rs
+++ b/services/blob/src/constants.rs
@@ -31,6 +31,7 @@
 
 // Environment variables
 
+pub const COMM_SERVICES_USE_JSON_LOGS: &str = "COMM_SERVICES_USE_JSON_LOGS";
 pub const LOG_LEVEL_ENV_VAR: &str =
   tracing_subscriber::filter::EnvFilter::DEFAULT_ENV;
 
diff --git a/services/blob/src/main.rs b/services/blob/src/main.rs
--- a/services/blob/src/main.rs
+++ b/services/blob/src/main.rs
@@ -9,18 +9,34 @@
 use anyhow::Result;
 use comm_lib::auth::AuthService;
 use config::Command;
+use constants::COMM_SERVICES_USE_JSON_LOGS;
+use std::env;
 use tracing_subscriber::filter::{EnvFilter, LevelFilter};
 
 use crate::service::BlobServiceConfig;
 
 fn configure_logging() -> Result<()> {
+  let use_json_logs: bool = env::var(COMM_SERVICES_USE_JSON_LOGS)
+    .unwrap_or("false".to_string())
+    .parse()
+    .unwrap_or_default();
+
   let filter = EnvFilter::builder()
     .with_default_directive(LevelFilter::INFO.into())
     .with_env_var(constants::LOG_LEVEL_ENV_VAR)
     .from_env_lossy();
 
-  let subscriber = tracing_subscriber::fmt().with_env_filter(filter).finish();
-  tracing::subscriber::set_global_default(subscriber)?;
+  if use_json_logs {
+    let subscriber = tracing_subscriber::fmt()
+      .json()
+      .with_env_filter(filter)
+      .finish();
+    tracing::subscriber::set_global_default(subscriber)?;
+  } else {
+    let subscriber = tracing_subscriber::fmt().with_env_filter(filter).finish();
+    tracing::subscriber::set_global_default(subscriber)?;
+  }
+
   Ok(())
 }
 
diff --git a/services/terraform/remote/service_blob.tf b/services/terraform/remote/service_blob.tf
--- a/services/terraform/remote/service_blob.tf
+++ b/services/terraform/remote/service_blob.tf
@@ -49,6 +49,10 @@
         {
           name  = "COMM_SERVICES_DISABLE_CSAT_VERIFICATION",
           value = local.is_staging ? "false" : "true"
+        },
+        {
+          name  = "COMM_SERVICES_USE_JSON_LOGS",
+          value = local.comm_services_use_json_logs
         }
       ]
       logConfiguration = {