diff --git a/README.md b/README.md
index c5b0eef..b7ebce3 100644
--- a/README.md
+++ b/README.md
@@ -218,6 +218,20 @@ If you would like to replace an existing module (theme/plugin/aliases/complet) b
 
 ### Configuration
 
+#### Enable/disable python venv
+
+The python virtualenv/condaenv information in the prompt may be enabled by the following line in `~/.bashrc`.
+
+```bash
+OMB_PROMPT_SHOW_PYTHON_VENV=true
+```
+
+Some themes turn on it by default.  If you would like to turn it off, you may disable it by the following line in `~/.bashrc`:
+
+```bash
+OMB_PROMPT_SHOW_PYTHON_VENV=false
+```
+
 #### Disable internal uses of `sudo`
 
 Some plugins of oh-my-bash internally use `sudo` when it is necessary.  However, this might clutter with the `sudo` log.  To disable the use of `sudo` by oh-my-bash, `OMB_USE_SUDO` can be set to `false` in `~/.bashrc`.
diff --git a/lib/omb-prompt-base.sh b/lib/omb-prompt-base.sh
index e5e5616..7f7d310 100644
--- a/lib/omb-prompt-base.sh
+++ b/lib/omb-prompt-base.sh
@@ -85,8 +85,6 @@ CONDAENV_THEME_PROMPT_SUFFIX='|'
 PYTHON_THEME_PROMPT_PREFIX=' |'
 PYTHON_THEME_PROMPT_SUFFIX='|'
 
-OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
-
 ## @fn _omb_prompt_format var value fmt_prefix[:deprecated]
 ##   @param[in] var
 ##   @param[in] value
diff --git a/templates/bashrc.osh-template b/templates/bashrc.osh-template
index 937afe5..b1afa8c 100644
--- a/templates/bashrc.osh-template
+++ b/templates/bashrc.osh-template
@@ -64,8 +64,9 @@ OSH_THEME="font"
 # this variable.  The default behavior for the empty value is "true".
 OMB_USE_SUDO=true
 
-# To disable display of Python virtualenv
-# OMB_PROMPT_SHOW_PYTHON_VENV=false
+# To enable/disable display of Python virtualenv and condaenv
+# OMB_PROMPT_SHOW_PYTHON_VENV=true  # enable
+# OMB_PROMPT_SHOW_PYTHON_VENV=false # disable
 
 # Which completions would you like to load? (completions can be found in ~/.oh-my-bash/completions/*)
 # Custom completions may be added to ~/.oh-my-bash/custom/completions/
diff --git a/themes/cupcake/cupcake.theme.sh b/themes/cupcake/cupcake.theme.sh
index cefaffe..97bd6eb 100644
--- a/themes/cupcake/cupcake.theme.sh
+++ b/themes/cupcake/cupcake.theme.sh
@@ -13,8 +13,8 @@
 
 # virtualenv prompts
 VIRTUALENV_CHAR="ⓔ "
-VIRTUALENV_THEME_PROMPT_PREFIX=""
-VIRTUALENV_THEME_PROMPT_SUFFIX=""
+OMB_PROMPT_VIRTUALENV_FORMAT='%s'
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 # SCM prompts
 SCM_NONE_CHAR=""
diff --git a/themes/doubletime/doubletime.theme.sh b/themes/doubletime/doubletime.theme.sh
index b318f30..d8f2801 100644
--- a/themes/doubletime/doubletime.theme.sh
+++ b/themes/doubletime/doubletime.theme.sh
@@ -19,8 +19,8 @@ if [ ! -z $VIRTUALENV_THEME_PROMPT_COLOR ]; then
 else
     VIRTUALENV_THEME_PROMPT_COLOR="${_omb_prompt_green}"
 fi
-VIRTUALENV_THEME_PROMPT_PREFIX="(${VIRTUALENV_THEME_PROMPT_COLOR}py${_omb_prompt_normal}: "
-VIRTUALENV_THEME_PROMPT_SUFFIX=") "
+OMB_PROMPT_VIRTUALENV_FORMAT="(${VIRTUALENV_THEME_PROMPT_COLOR}py${_omb_prompt_normal}: %s) "
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 if [ ! -z $THEME_PROMPT_HOST_COLOR ]; then
     THEME_PROMPT_HOST_COLOR=$(eval echo $`echo ${THEME_PROMPT_HOST_COLOR}`);
diff --git a/themes/font/font.theme.sh b/themes/font/font.theme.sh
index d5bd2c3..47ea79f 100644
--- a/themes/font/font.theme.sh
+++ b/themes/font/font.theme.sh
@@ -34,8 +34,8 @@ THEME_SHOW_CLOCK=${THEME_SHOW_CLOCK:-"true"}
 THEME_CLOCK_COLOR=${THEME_CLOCK_COLOR:-"$_omb_prompt_bold_navy"}
 THEME_CLOCK_FORMAT=${THEME_CLOCK_FORMAT:-"%I:%M:%S"}
 
-VIRTUALENV_THEME_PROMPT_PREFIX='('
-VIRTUALENV_THEME_PROMPT_SUFFIX=') '
+OMB_PROMPT_VIRTUALENV_FORMAT='(%s) '
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 function _omb_theme_PROMPT_COMMAND() {
     # This needs to be first to save last command return code
diff --git a/themes/garo/garo.theme.sh b/themes/garo/garo.theme.sh
index 8ebf0ad..34e8eb3 100644
--- a/themes/garo/garo.theme.sh
+++ b/themes/garo/garo.theme.sh
@@ -21,15 +21,15 @@
 # 07:45:05 (venv) user@host ~ →
 #
 
-export SCM_NONE_CHAR=''
-export SCM_THEME_PROMPT_DIRTY=" ${_omb_prompt_brown}✗"
-export SCM_THEME_PROMPT_CLEAN=""
-export SCM_THEME_PROMPT_PREFIX="${_omb_prompt_green}|"
-export SCM_THEME_PROMPT_SUFFIX="${_omb_prompt_green}|"
-export SCM_GIT_SHOW_MINIMAL_INFO=true
+SCM_NONE_CHAR=''
+SCM_THEME_PROMPT_DIRTY=" ${_omb_prompt_brown}✗"
+SCM_THEME_PROMPT_CLEAN=""
+SCM_THEME_PROMPT_PREFIX="${_omb_prompt_green}|"
+SCM_THEME_PROMPT_SUFFIX="${_omb_prompt_green}|"
+SCM_GIT_SHOW_MINIMAL_INFO=true
 
-export VIRTUALENV_THEME_PROMPT_PREFIX='('
-export VIRTUALENV_THEME_PROMPT_SUFFIX=') '
+OMB_PROMPT_VIRTUALENV_FORMAT='(%s) '
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 function _omb_theme_PROMPT_COMMAND() {
     # This needs to be first to save last command return code
diff --git a/themes/hawaii50/hawaii50.theme.sh b/themes/hawaii50/hawaii50.theme.sh
index fe4c8bb..b89c200 100644
--- a/themes/hawaii50/hawaii50.theme.sh
+++ b/themes/hawaii50/hawaii50.theme.sh
@@ -66,8 +66,8 @@ RVM_THEME_PROMPT_PREFIX=''
 RVM_THEME_PROMPT_SUFFIX=''
 
 # virtualenv prompts
-VIRTUALENV_THEME_PROMPT_PREFIX=''
-VIRTUALENV_THEME_PROMPT_SUFFIX=''
+OMB_PROMPT_VIRTUALENV_FORMAT='%s'
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 VIRTUAL_THEME_PROMPT_PREFIX=' using '
 VIRTUAL_THEME_PROMPT_SUFFIX=''
diff --git a/themes/luan/luan.theme.sh b/themes/luan/luan.theme.sh
index a651edb..2c4f832 100644
--- a/themes/luan/luan.theme.sh
+++ b/themes/luan/luan.theme.sh
@@ -10,8 +10,8 @@ GIT_THEME_PROMPT_CLEAN=" ${_omb_prompt_bold_green}✓"
 GIT_THEME_PROMPT_PREFIX="(${_omb_prompt_olive}"
 GIT_THEME_PROMPT_SUFFIX="${_omb_prompt_normal})"
 
-VIRTUALENV_THEME_PROMPT_PREFIX='('
-VIRTUALENV_THEME_PROMPT_SUFFIX=') '
+OMB_PROMPT_VIRTUALENV_FORMAT='(%s) '
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 RVM_THEME_PROMPT_PREFIX=""
 RVM_THEME_PROMPT_SUFFIX=""
diff --git a/themes/pzq/pzq.theme.sh b/themes/pzq/pzq.theme.sh
index b9eb799..b1a3c44 100644
--- a/themes/pzq/pzq.theme.sh
+++ b/themes/pzq/pzq.theme.sh
@@ -8,6 +8,7 @@
 
 OMB_PROMPT_CONDAENV_FORMAT='(%s)'
 OMB_PROMPT_VIRTUALENV_FORMAT='(%s)'
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 # ----------------------------------------------------------------- COLOR CONF
 D_DEFAULT_COLOR="$_omb_prompt_white"
diff --git a/themes/tylenol/tylenol.theme.sh b/themes/tylenol/tylenol.theme.sh
index 16e476f..26484dd 100644
--- a/themes/tylenol/tylenol.theme.sh
+++ b/themes/tylenol/tylenol.theme.sh
@@ -10,8 +10,8 @@ SCM_THEME_PROMPT_SUFFIX="${_omb_prompt_olive}|"
 
 RVM_THEME_PROMPT_PREFIX="|"
 RVM_THEME_PROMPT_SUFFIX="|"
-VIRTUALENV_THEME_PROMPT_PREFIX='|'
-VIRTUALENV_THEME_PROMPT_SUFFIX='|'
+OMB_PROMPT_VIRTUALENV_FORMAT='|%s|'
+OMB_PROMPT_SHOW_PYTHON_VENV=${OMB_PROMPT_SHOW_PYTHON_VENV:=true}
 
 function _omb_theme_PROMPT_COMMAND() {
     PS1="\n${_omb_prompt_green}$(_omb_prompt_print_python_venv)${_omb_prompt_brown}$(_omb_prompt_print_ruby_env) ${_omb_prompt_reset_color}\h ${_omb_prompt_red}in ${_omb_prompt_reset_color}\w\n${_omb_prompt_olive}$(scm_char)$(scm_prompt_info) ${_omb_prompt_olive}→${_omb_prompt_white} "